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Journal articles on the topic 'Recording'

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1

Anderson, Isobel, and Tullis Rennie. "Thoughts in the Field: ‘Self-reflexive narrative’ in field recording." Organised Sound 21, no. 3 (2016): 222–32. http://dx.doi.org/10.1017/s1355771816000194.

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This article considers the presence of ‘self-reflexive narrative’ in field recording. The authors interrogate a common presumption within sonic arts practice and sound studies discourse that field recordings represent authentic, impartial and neutral documents. Historically, field recording practice has not clearly represented narratives of how, when, why and by whom a field recording is made. In contrast, the social sciences have already experienced a narrative ‘turn’ since the 1970s, which highlighted the importance of recognising the presence and role of the researcher in the field, and als
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Subki, Ahmad, Muh Nasirudin Karim, and Bahtiar Imran. "Analisis Rekaman Suara pada Aplikasi Magic Call dengan Metode Forensik Audio untuk Mendapatkan Bukti Digital." Jurnal SAINTEKOM 13, no. 2 (2023): 111–22. http://dx.doi.org/10.33020/saintekom.v13i2.373.

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Audio forensics is a method used to analyze sound or audio recordings. Voice or audio recording is one of the digital evidence that is easy to manipulate. One way to manipulate sound is to use magic call. Magic call has several levels of character voices that can be used such as cartoon, children, male and female voices. The analysis of the original voice recording with the magic voice recording is done by comparing the magic call sound and the voice with the original voice recording. The purpose of this study was to determine the voice recording produced by magic call from the magic call appl
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Zheng, Lilei, Ying Zhang, Chien Eao Lee, and Vrizlynn L. L. Thing. "Time-of-recording estimation for audio recordings." Digital Investigation 22 (August 2017): S115—S126. http://dx.doi.org/10.1016/j.diin.2017.06.001.

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E., Anupriya, and Kaushlendra Kumar. "Test–Retest Reliability of Cervical and Ocular Vestibular Evoked Myogenic Potential With Simultaneous and Sequential Recording." American Journal of Audiology 28, no. 2S (2019): 414–21. http://dx.doi.org/10.1044/2019_aja-ind50-18-0087.

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Purpose Simultaneous recording of cervical (cVEMP) and ocular (oVEMP) vestibular evoked myogenic potentials aids in reducing the testing time when compared to conventional sequential recordings. The purpose of this study was to examine the test–retest reliability of sequential and simultaneous acquisitions of cVEMP and oVEMP. Method cVEMP and oVEMP were recorded in 35 normal-hearing individuals. The cVEMP and oVEMP were obtained using sequential and simultaneous methods. The VEMP recordings were performed across 3 sessions. The 1st 2 recording sessions were consecutive with a gap of 5 min betw
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Rennie, Tullis. "Power Struggles: The Politics of Composing with Sounds of Protest." Leonardo Music Journal 25 (December 2015): 17–20. http://dx.doi.org/10.1162/lmj_a_00927.

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The author challenges perceptions of authorship within the practice of field recording, discussing sonic arts responses to political subject matter and examining the power dynamic among recordist/composer, subject and listener. He considers compositions drawing on recordings of protests as a medium to represent political content without recourse to language.
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Munusamy, Muralitheran. "Gamelan Melayu Sound Preservation and Archiving through Recording Methods and Production Techniques." ASIAN-EUROPEAN MUSIC RESEARCH JOURNAL 6 (December 4, 2020): 17–40. http://dx.doi.org/10.30819/aemr.6-2.

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Sound or audio engineering is a branch of the field of engineering, which involves the process of recording sound and reproducing it by various means, as well as storing in order to be reproduced later. Known as sound or audio engineers, these trained professionals work in a variety of sound production fields and expert in recording methods. They can be instrumental to implement the affordable technologies and technical process to distribute the audio data hence, making it accessible for future generations. The current role of these engineers not only to perform or limited to recording session
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Xavier, Gregory, Anselm Su Ting, and Norsiah Fauzan. "Quantifying Conventional Electroencephalogram Recordings and Examining its Output Computation with a Quantitative Electroencephalogram." Journal of Cognitive Sciences and Human Development 7, no. 2 (2021): 108–20. http://dx.doi.org/10.33736/jcshd.3656.2021.

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Quantitative electroencephalogram enables mathematical analysis of neurological recordings while conventional electroencephalogram lacks the mathematical output; hence, its usage is limited to neurological experts. This study was to determine if quantified conventional electroencephalogram recordings were compatible and comparable with quantitative electroencephalogram recordings. A group of post-call doctors was recruited and subjected to an EEG recording using a conventional electroencephalogram followed by a quantitative electroencephalogram device. The patterns and quantified recording res
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Holmes, Sarah. "Discography of American Historical Recordings." Charleston Advisor 22, no. 2 (2020): 30–33. http://dx.doi.org/10.5260/chara.22.2.30.

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The Discography of American Historical Recordings (DAHR) is an open-access database that has information on over 314,000 matrixes or master recordings from the early period of recording with recordings that date back to the late nineteenth century. The recordings come from a variety of companies and are composed of a large variety of styles and genres. The database not only includes information on recordings that were published but also on all known takes. The information provided comes from a variety of sources, including primary sources, all of which are verified if possible. The website is
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Tańczuk, Renata, and Sławomir Wieczorek. "Sensitive Recording as a Form of Life: The Case of Ryszard Siwiec’s Message." Prace Kulturoznawcze 26, no. 1 (2022): 35–52. http://dx.doi.org/10.19195/0860-6668.26.1.3.

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By analyzing the biography of Ryszard Siwiec’s recording of his message, we explore the function and changing identity of sensitive sound recordings, and the ethics of handling them. In our view, sensitive recordings are linked to the experiences of trauma, exclusion, and injustice of those whose voices were recorded and the community they were part of. A recording may also be considered sensitive if it is used in a racist context or for other stigmatizing practices. Sensitive recordings are “difficult,” sometimes “troubling,” but also “moving”; they stir emotions. Although sensitive recording
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Baskoro, Abiyan Bagus, Niken Cahyani, and Aji Gautama Putrada. "Analysis of Voice Changes in Anti Forensic Activities Case Study: Voice Changer with Telephone Effect." International Journal on Information and Communication Technology (IJoICT) 6, no. 2 (2020): 64–77. http://dx.doi.org/10.21108/ijoict.v6i2.508.

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Voice recordings can be changed in various ways, either intentionally or unintentionally, one of which is by using a voice changer. Reference voice recordings and suspect voice recordings will be more difficult to analyze if suspect voice recordings are changed using a voice changer application under certain effects such as telephone effect. Voice Changer can be one form of activity that can be carried out by anti-forensics, making it difficult for investigators to investigate if the voice recording is changed with telephone effect. This study has two types of recordings, namely the reference
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Chung, Jeffrey, Kimford Meador, Stephan Eisenschenk, et al. "Utility of invasive ictal EEG recordings in pre-surgical evaluation of patients with medically refractory temporal lobe epilepsy and normal MRI." International Journal of Epilepsy 02, no. 02 (2015): 066–71. http://dx.doi.org/10.1016/j.ijep.2015.04.001.

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AbstractPurpose Some previous studies have suggested that invasive ictal recording may be omitted in patients with medically refractory temporal lobe epilepsy (TLE) that have localizing scalp ictal recordings despite having normal magnetic resonance imaging (MRI). We investigated if and how often invasive ictal recording provided additional information to their pre-surgical evaluations.Methods In a retrospective review of 302 patients with intractable TLE who underwent pre-surgical evaluation between 1991 and 2006, we identified 45 patients who had normal MRI. Localization by scalp ictal recor
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Jäggi, Patricia. "(Re)Creating Avian Worlds: Experiences of and Reflections on Making, Listening to and Composing with Field Recordings of Birds." Filigrane. Musique, esthétique, sciences, société, no. 26 (January 1, 2021): online. https://doi.org/10.5281/zenodo.14923457.

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The article provides a transdisciplinary insight into the world of field recording of birds. It embraces examples of making, listening to as well as the analysis, editing and creative transformation of field recordings in bioacoustics, popular culture and music/sound art. It starts off with comparing autoethnographically recording experiences of directional recording technologies such as parabola and shotgun with MS' and ambisonic's surround sound. Then a wider discussion of the history of avian field recordings, including their impact on the science of avian bioacoustics and on the perception
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Findlay-Walsh, Iain. "Hearing How It Feels to Listen: Perception, embodiment and first-person field recording." Organised Sound 24, no. 1 (2019): 30–40. http://dx.doi.org/10.1017/s1355771819000049.

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This article explores recent theories of listening, perception and embodiment, including those by Mark Grimshaw and Tom Garner, Salomé Voegelin, and Eric Clarke, as well as consequences and possibilities arising from them in relation to field recording and soundscape art practice. These theories of listening propose auditory perception as an embodied process of engaging with and understanding lived environment. Such phenomenological listening is understood as a relational engagement with the world in motion, as movement and change, which grants access to the listener’s emerging presence, agenc
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Almendingen, Kari, Torhild Skotheim, and Ellen Merethe Magnus. "“A Lot Takes Place Digitally Now, so It Can Be Good to Train on It’’: A Large-Scale Repeated Cross-Sectional Study on Recording Live-Streamed Educational Activities among Health, Social, and Education Students." Education Sciences 12, no. 11 (2022): 747. http://dx.doi.org/10.3390/educsci12110747.

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Audio recording is used in language and music education as an active learning resource to help students reflect on their performance and improve their accuracy. Recordings may be used to provide feedback on both verbal and nonverbal skills and to prepare professional candidates for talking to vulnerable users or other professionals. Despite its potential, recording among health, social, and education candidates to help them improve their digital relations skills is usually not part of pre-service training. Therefore, the objective was to assess the extent to which professional students were af
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Oh, Sun-Young, Hyun-June Shin, Rainer Boegle, et al. "Simultaneous recording of cervical and ocular vestibular-evoked myogenic potentials." Neurology 90, no. 3 (2017): e230-e238. http://dx.doi.org/10.1212/wnl.0000000000004835.

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ObjectiveTo increase clinical application of vestibular-evoked myogenic potentials (VEMPs) by reducing the testing time by evaluating whether a simultaneous recording of ocular and cervical VEMPs can be achieved without a loss in diagnostic sensitivity and specificity.MethodsSimultaneous recording of ocular and cervical VEMPs on each side during monaural stimulation, bilateral simultaneous recording of ocular VEMPs and cervical VEMPs during binaural stimulation, and conventional sequential recording of ocular and cervical VEMPs on each side using air-conducted sound (500 Hz, 5-millisecond tone
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Kurniawan, Fajri, Mohd Shafry Mohd. Rahim, Mohammed S. Khalil, and Muhammad Khurram Khan. "Statistical Based Audio Forensic on Identical Microphones." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 5 (2016): 2211. http://dx.doi.org/10.11591/ijece.v6i5.12022.

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<p>Microphone forensics has become a challenging field due to the proliferation of recording devices and explosion in video/audio recording. Video or audio recording helps a criminal investigator to analyze the scene and to collect evidences. In this regards, a robust method is required to assure the originality of some recordings. In this paper, we focus on digital audio forensics and study how to identify the microphone model. Defining microphone model will allow the investigators to conclude integrity of some recordings. We perform statistical analysis on the recording that is collect
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Kurniawan, Fajri, Mohd Shafry Mohd. Rahim, Mohammed S. Khalil, and Muhammad Khurram Khan. "Statistical Based Audio Forensic on Identical Microphones." International Journal of Electrical and Computer Engineering (IJECE) 6, no. 5 (2016): 2211. http://dx.doi.org/10.11591/ijece.v6i5.pp2211-2218.

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<p>Microphone forensics has become a challenging field due to the proliferation of recording devices and explosion in video/audio recording. Video or audio recording helps a criminal investigator to analyze the scene and to collect evidences. In this regards, a robust method is required to assure the originality of some recordings. In this paper, we focus on digital audio forensics and study how to identify the microphone model. Defining microphone model will allow the investigators to conclude integrity of some recordings. We perform statistical analysis on the recording that is collect
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Saputro, Ghozali. "STUDI KASUS LINGUISTIK FORENSIK: HOAKS REKAMAN SUARA YANG DIDUGA GATOT NURMANTYO." Diksi 27, no. 1 (2019): 14–25. http://dx.doi.org/10.21831/diksi.v27i1.26171.

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(Title: A Forensic Linguistic Study Case: Hoax of Recorded Voice Who Was Allegedly From Gatot Nurmantyo). This study aimed to describe the comparison between languages on Gatot Nurmantyo's Similar Voice Sample (SVS) recording with language on Gatot Nurmantyo's Original Voice Sample (OVS) recordings. The data source were one SVS record and three OVS records (OVS01—OVS03). Data were collected through observation, copying, and recording. The instrument for data collection was in the form of human, researcher himself with the recording devices and stationery. The analysis was carried out comprehen
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Gronow, Pekka. "Recording the History of Recording: A Retrospective of the Field." International Journal for History, Culture and Modernity 7, no. 1 (2019): 443–57. http://dx.doi.org/10.18352/hcm.565.

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The recording industry is now over 120 years old. During the first half of its existence, however, few archives documented or collected its products. Many early recordings have been lost, and discography, the documentation of historical recordings, has mainly been in the hands of private collectors. An emphasis on genre-based discographies such as jazz or opera has often left other areas of record production in the shade. Recent years have seen a growth of national sound collections with online catalogues and at least partial online access to content. While academic historians have been slow t
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Arbachakova, L. N. "The epic “Künnü körgen Kün Köök” in self-recording and audio recording." Vestnik Tomskogo gosudarstvennogo universiteta. Kul'turologiya i iskusstvovedenie, no. 43 (2021): 51–64. http://dx.doi.org/10.17223/18137083/74/4.

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The paper compares the variants of the Shor heroic epic “Künnü körgen Kün Köök” (“Kün Köök that saw the Sun”) recorded in 1999 with an interval of two months in the narrator’s self-recording (written in January 1999) and in audio recording (recorded in March 1999 by L. Arbachakova from V. E. Tannagashev (1932–2007). The version in the audio recording was performed by the Kai narrator accompanied by komus in the performer’s apartment in Myski city. V. E. Tannagashev learned this epic from his teacher P. N. Amzorov. The small period between the recordings resulted in insignificant discrepancies
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Milne, D. J., M. Armstrong, A. Fisher, T. Flores, and C. R. Pavey. "A comparison of three survey methods for collecting bat echolocation calls and species-accumulation rates from nightly Anabat recordings." Wildlife Research 31, no. 1 (2004): 57. http://dx.doi.org/10.1071/wr03011.

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Bat surveys are frequently undertaken using ultrasonic detectors to determine the species present in an area on the basis of the identity of echolocation calls. We compared three techniques for using the Anabat II detector: the detector pointed along tracks (flyways) versus the detector pointed across tracks (non-flyways); recording output to audio cassette (analogue) versus direct recording to computer (digital); and active hand-held recording versus static automatic recording. In addition, we derived a species-accumulation curve from all-night Anabat recordings in the wet–dry tropics of the
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CLARKE, ERIC F. "The Impact of Recording on Listening." twentieth-century music 4, no. 01 (2007): 47–70. http://dx.doi.org/10.1017/s1478572207000527.

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AbstractThe development of recording is arguably the most significant change to have affected music in the twentieth century. Never before have people had access to so much music and in so many different ways and with so many different patterns of use. This paper examines some of the effects of recording on listening, starting with a brief outline of an ecological theory of listening and focusing on three specific characteristics of recordings: the interpenetration of music and the wider environment; recordings as medium and as object; and the relationship between social and solitary listening
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Shanahan, Daniel. "The Influence Machine: A Commentary on Hähnel and Martensen (2019)." Empirical Musicology Review 14, no. 1-2 (2019): 50. http://dx.doi.org/10.18061/emr.v14i1-2.7118.

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This commentary discusses and contextualizes Hähnel and Martensen's analysis of Edison's recordings and correspondence, situating their study within some of the work done on the diffusion of innovations, and some other work on the history of recording. Their findings–that the mechanical limitations of recording possibly contributed to Edison's distaste for vocal vibrato–is mirrored in much of the work on early instrumental recordings, but whereas the effect for instrumental recordings was an increased vibrato, the solution for vocal recordings was the opposite.
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Abramowski, Michał Mariusz, and Andrzej Reński. "Analysis of video recordings in accident reconstruction." Archives of Transport 69, no. 1 (2024): 127–43. http://dx.doi.org/10.61089/xvvscd77.

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Selected methods of quantitative analysis of video recordings are presented, which can be used to analyse images from both fixed cameras (highways, intersections, etc.) and vehicle-mounted cameras. The article deals with the use of video recordings in the reconstruction of road traffic accidents. Many drivers use digital video recorders (DVRs), the so-called dashboard cameras, which record the situation in front of or behind the car while driving. There are also many places where cameras are installed, such as highways, intersections, etc. In some situations, such recordings can be important e
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Shepherd, Laura, Paul M. Salkovskis, and Martin Morris. "Recording Therapy Sessions: An Evaluation of Patient and Therapist Reported Behaviours, Attitudes and Preferences." Behavioural and Cognitive Psychotherapy 37, no. 2 (2009): 141–50. http://dx.doi.org/10.1017/s1352465809005190.

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Background: Audio recording of cognitive behavioural therapy (CBT) sessions has been recommended but not yet widely adopted. It is believed to have positive effects on later recall and reflection by the patient and on supervisory quality and accuracy for therapists. Aims: To evaluate self-reported attitudes and behaviour regarding audio recording of therapy sessions in both patients and therapists in a setting where such recording is routinely carried out. Method: In a centre specializing in CBT for anxiety disorders, 72 patients completed a questionnaire at the start of therapy and 31 patient
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Korobov, Oleg. "FIELD MULTI-MICROPHONE RECORDINGS IN THE ARCHIVE OF THE KYIV LABORATORY OF ETHNOMUSICOLOGY (1983-2024)." Problems of music ethnology 19 (October 24, 2024): 81–95. https://doi.org/10.31318/2522-4212.2024.19.319760.

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Multitrack recordings of song folklore are extremely relevant, as they provide important information for analyzing chants and their performance reconstruction. The funds of the Problematic Research Laboratory of Ethnomusicology in The Ukrainian National Tchaikovsky Academy of Music (UNTAM) have accumulated a considerable array of multitrack audio recordings over the past fifty years. Information about these materials has not received proper coverage within the ethnomusic community. The purpose of the article is to form the digital collection of multitrack recordings of song folklore (including
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Moats, Levi T., Kelsey B. Moore, Mylan R. Cook, Lucas K. Hall, Kent L. Gee, and Steven C. Campbell. "Comparing a low-cost bioacoustics-focused recording system with traditional acoustical measurement hardware." Journal of the Acoustical Society of America 151, no. 4 (2022): A247. http://dx.doi.org/10.1121/10.0011212.

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Various types of low-cost acoustic recording equipment are available to the scientific community and the general public. While financial budgets can restrict what equipment can be purchased for a particular application, it is necessary to quantify the limitations of particular systems to determine their usefulness. Direct comparisons between recordings using low-cost equipment and using high fidelity equipment can highlight how the quality of low-cost recording is affected, which can help to determine whether or not budget recording systems are sufficient for a particular application. The Corn
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Orena, Adriel John, Krista Byers-Heinlein, and Linda Polka. "Reliability of the Language Environment Analysis Recording System in Analyzing French–English Bilingual Speech." Journal of Speech, Language, and Hearing Research 62, no. 7 (2019): 2491–500. http://dx.doi.org/10.1044/2019_jslhr-l-18-0342.

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Purpose This study examined the utility of the Language ENvironment Analysis (LENA) recording system for investigating the language input to bilingual infants. Method Twenty-one French–English bilingual families with a 10-month-old infant participated in this study. Using the LENA recording system, each family contributed 3 full days of recordings within a 1-month period. A portion of these recordings (945 minutes) were manually transcribed, and the word counts from these transcriptions were compared against the LENA-generated adult word counts. Results Data analyses reveal that the LENA algor
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North, Brian, and Peter Reilly. "Comparison among Three Methods of Intracranial Pressure Recording." Neurosurgery 18, no. 6 (1986): 730–32. http://dx.doi.org/10.1227/00006123-198606000-00009.

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Abstract Fluid-coupled recording systems are the most popular method of recording intracranial pressure (ICP), but they can be prone to blockage and infection. A series of 378 recordings of ICP was analyzed to identify complications and cases in which recording had to be discontinued prematurely because of catheter blockage. Three different methods of ICP recording were used: a ventricular catheter, a Richmond screw, and a subdural catheter. Richmond screws became blocked more often (16%) than subdural catheters (2.7%) or ventricular catheters (2.5%). Complications of infection and intracerebr
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Du, Jiangang, Ingmar H. Riedel-Kruse, Janna C. Nawroth, Michael L. Roukes, Gilles Laurent, and Sotiris C. Masmanidis. "High-Resolution Three-Dimensional Extracellular Recording of Neuronal Activity With Microfabricated Electrode Arrays." Journal of Neurophysiology 101, no. 3 (2009): 1671–78. http://dx.doi.org/10.1152/jn.90992.2008.

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Microelectrode array recordings of neuronal activity present significant opportunities for studying the brain with single-cell and spike-time precision. However, challenges in device manufacturing constrain dense multisite recordings to two spatial dimensions, whereas access to the three-dimensional (3D) structure of many brain regions appears to remain a challenge. To overcome this limitation, we present two novel recording modalities of silicon-based devices aimed at establishing 3D functionality. First, we fabricated a dual-side electrode array by patterning recording sites on both the fron
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Karanjia, Rustum, Donald G. Brunet, and Martin W. ten Hove. "Optimization of Visual Evoked Potential (VEP) Recording Systems." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 36, no. 1 (2009): 89–92. http://dx.doi.org/10.1017/s0317167100006375.

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Objective:To explore the influence of environmental conditions on pattern visual evoked potential (VEP) recordings.Methods:Fourteen subjects with no known ocular pathology were recruited for the study. In an attempt to optimize the recording conditions, VEP recordings were performed in both the seated and recumbent positions. Comparisons were made between recordings using either LCD or CRT displays and recordings obtained in silence or with quiet background music. Paired recordings (in which only one variable was changed) were analyzed for changes in P100 latency, RMS noise, and variability.Re
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Lohi, Sampsa, Pekka Jäkälä, Jouni Kurola, et al. "Feasibility of recording EEG in the ambulance using a portable, wireless EEG recording system." PLOS One 20, no. 7 (2025): e0327415. https://doi.org/10.1371/journal.pone.0327415.

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Objective Triaging acute ischemic stroke patients is difficult in prehospital settings. We investigated if a quickly applicable and compact EEG recording system is usable for stroke patients in the ambulance. Methods The EEG of 10 acute stroke patients from Kuopio University Hospital, Finland was recorded using a forehead EEG electrode set and compact EEG amplifier-recorder during their ambulance transfer to another healthcare facility. The recordings were transmitted wirelessly in real time to our server, and their quality and the interruptions and technical difficulties in the wireless data
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Conklin, Jenna T., and Sophia Chuen. "Suitability of online and offline remote recording for vowel reduction analysis." Journal of the Acoustical Society of America 152, no. 4 (2022): A59. http://dx.doi.org/10.1121/10.0015541.

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Increasing demand for remote research techniques has led to several initial investigations of the suitability of remote recording for vowel production research. An initial consensus has emerged that remote recording may provide broadly accurate data for broad-strokes analysis, such as analyzing the relative positions of a speaker’s vowels, although some minor distortions may occur; fine-grained analysis of sociolinguistic variation suffers greatly from remote data collection (Freeman and De Decker, 2021). This study investigates the quality of data obtainable through two remote recording metho
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Ahn, Emily P., William Bowers, Ella Deaton, et al. "Investigating the acoustic fidelity of remote recording methods." Journal of the Acoustical Society of America 151, no. 4 (2022): A132. http://dx.doi.org/10.1121/10.0010886.

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Our study tests the acoustic fidelity of remote recordings, using a large variety of stimuli and recording environments. With standard recording environments not available due to COVID-19, more studies investigate remote recordings for acoustic analyses [e.g., Guan and Li (2021); Freeman and De Decker (2021)]. High fidelity remote recordings also support crucial uses like reaching isolated populations and more speakers. A 188-word list was constructed from each English consonant followed by each vowel. Words recorded by a male and female speaker in a sound attenuated booth were input for test
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Wightman, Graham. "Recording of lectures." New Directions in the Teaching of Physical Sciences, no. 6 (February 23, 2016): 34–40. http://dx.doi.org/10.29311/ndtps.v0i6.379.

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In recent years there has been an increase in the number of students wanting to record lectures. Two factors have contributed to this. Firstly, there is wide availability of compact, solid state recorders, and recorders are often incorporated into other goods (MP3 players, mobile phones, cameras, laptops). Secondly, within many universities facilities have been provided by student support services for students with a special need to record lectures.However, the recording of lectures presents a number of issues related to ownership, data protection, potential misuse, and the pedagogic issue of
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Yin, Jinghui, Jiande Sun, Jing Li, and Ke Liu. "An Effective Gaze-Based Authentication Method with the Spatiotemporal Feature of Eye Movement." Sensors 22, no. 8 (2022): 3002. http://dx.doi.org/10.3390/s22083002.

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Eye movement has become a new behavioral feature for biometric authentication. In the eye movement-based authentication methods that use temporal features and artificial design features, the required duration of eye movement recordings are too long to be applied. Therefore, this study aims at using eye movement recordings with shorter duration to realize authentication. And we give out a reasonable eye movement recording duration that should be less than 12 s, referring to the changing pattern of the deviation degree between the gaze point and the stimulus point on the screen. In this study, t
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Schertenleib, Florian Josef, Sabine Hochmuth, Jana Annina Müller, Pascale Sandmann, and Andreas Radeloff. "High-Resolution EEG Amplifiers Are Feasible for Electrocochleography Without Time Restriction." Audiology Research 15, no. 1 (2025): 8. https://doi.org/10.3390/audiolres15010008.

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Objectives: The gold standard for electrocochleography (ECochG) is using dedicated recording devices for auditory evoked potentials. However, these have a very limited time window for recording. The aim of this study is to evaluate EEG amplifiers for ECochG, in particular for recording cochlear microphonics (CMs) without time restriction. Methods: Three high-resolution EEG amplifiers and different types of electrodes were analyzed and compared with a clinical system for recording auditory evoked potentials. For this, CMs were recorded after stimulation with various stimuli in a dummy and in hu
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Roux, Gerhard. "STILL RECORDING AFRICAN MUSIC IN THE FIELD." African Music: Journal of the International Library of African Music 11, no. 1 (2018): 136–58. http://dx.doi.org/10.21504/amj.v11i1.2296.

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Field sound recordings are an indispensable source of data for ethnomusicologists. However, to my knowledge there are no standards or guidelines of how this data should be captured and managed. With the progress made in machine learning, it has become vital to record data in a way that also supports the retrieval of information about the music. This article describes a model developed for field recordings that aims to aid an objective data gathering process. This model, developed through an action research process that spanned multiple field recording sessions from 2009–2015, include recording
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Joseph, Anthony, Radek Martinek, Radana Kahankova, Rene Jaros, Jan Nedoma, and Marcel Fajkus. "Simulator of Foetal Phonocardiographic Recordings and Foetal Heart Rate Calculator." Journal of Biomimetics, Biomaterials and Biomedical Engineering 39 (November 2018): 57–64. http://dx.doi.org/10.4028/www.scientific.net/jbbbe.39.57.

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Nowadays, the classic diagnostic method to monitor general foetus well-being using the foetal heart rate conditions, ultrasonic cardiotography, is called into question. A valuable alternative is foetal phonocardiography, a passive and low-cost recording of foetal heart sounds. This paper presents a software which generates synthetic foetal phonocardiographic recordings simulating different recording conditions (by modifying noise level). From a real foetal phonocardiographic recording this software calculates the foetal heart rate. The software was developed using information picked from the l
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Negus, Keith. "Bob Dylan's phonographic imagination." Popular Music 29, no. 2 (2010): 213–27. http://dx.doi.org/10.1017/s0261143010000048.

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AbstractIn this article I emphasise the deliberate and reflexive way that Bob Dylan has approached studio recording, sketching the features of a phonographic aesthetic, to highlight a neglected aspect of Dylan's creative practice and to counter the view of Dylan as primarily a ‘performing artist’, one who approaches the studio in a casual manner as a place to cut relatively spontaneous drafts of songs that are later developed on stage. Drawing on Evan Eisenberg's discussion of the ‘art of phonography’ and the way recording radically separates a performance from its contexts of ‘origin’ (allowi
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Macarrão, Arthur, Milena Corbo, and Carlos Barros de Araújo. "Cougar (Puma concolor) vocalization and frequency shift as a playback response." Biota Neotropica 12, no. 3 (2012): 133–35. http://dx.doi.org/10.1590/s1676-06032012000300015.

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Recordings of cougar (Puma concolor) vocalizations are rare in the wild. We made two night recordings from the same individual. The first recording was spontaneous whereas the second was made after a playback emission (using a third party recording) allowing for comparisons. We measured the calls before and after playback stimuli using Raven software and noted that only the minimum fundamental frequency presented differences between calls. As fundamental frequency is closely related to body size, a frequency reduction may indicate territoriality engagement. Our recording seems to be the first
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Hiramoto, Masaki, and Hollis T. Cline. "Tetrode Recording in the Xenopus laevis Visual System Using Multichannel Glass Electrodes." Cold Spring Harbor Protocols 2021, no. 11 (2021): pdb.prot107086. http://dx.doi.org/10.1101/pdb.prot107086.

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The Xenopus tadpole visual system shows an extraordinary extent of developmental and visual experience–dependent plasticity, establishing sophisticated neuronal response properties that guide essential survival behaviors. The external development and access to the developing visual circuit of Xenopus tadpoles make them an excellent experimental system in which to elucidate plastic changes in neuronal properties and their capacity to encode information about the visual scene. The temporal structure of neural activity encodes a significant amount of information, access to which requires recordin
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Szabó, Ferenc János. "Ernő Dohnányi: A Discography of the Performer." Studia Musicologica 63, no. 1-2 (2022): 17–85. http://dx.doi.org/10.1556/6.2022.00003.

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AbstractThe performances of Ernő Dohnányi as pianist and conductor were preserved on numerous sound recordings. He was involved in the recording industry first in 1905, and his death was notoriously caused by a cold suffered in a recording studio in 1960. His interpretation is preserved on different audio media: piano rolls, 78rpm and Long Play discs, x-ray foils and reel-to-reel tapes. Although the number of his studio recordings, made for commercial purposes, is relatively small, the amount of live concert and home recordings, including the huge collection of unpublished recordings made in t
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Sugaya, Hiroshi, Takafumi Arai, and Youichi Ueda. "Overwrite recording on different recording media." Journal of Magnetism and Magnetic Materials 120, no. 1-3 (1993): 106–11. http://dx.doi.org/10.1016/0304-8853(93)91298-l.

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Gross, Michael J., Len Doyal, and Michael Swash. "The covert recording of medico-legal consultations." Medico-Legal Journal 86, no. 4 (2018): 202–7. http://dx.doi.org/10.1177/0025817218783177.

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We describe our misgivings concerning the use of transcripts of covert recordings of medico-legal assessments made by claimants as evidence in actions for compensation for personal injury. These recordings raise issues of lack of trust between the claimant and the medical expert, leading to bias in the consultation that is hidden from the medical expert. In addition, there is a risk of widespread dissemination of the recording through social media to the detriment of the reputation of the medical expert, and likely interference with the probity of the court hearing. We argue that the claimant
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Attamimi, Firza Nafira, and Hari Soeskandi. "HASIL REKAMAN SUARA SEBAGAI ALAT BUKTI YANG DIMILIKI OLEH KORBAN TINDAK PIDANA." Bureaucracy Journal : Indonesia Journal of Law and Social-Political Governance 2, no. 1 (2022): 344–69. http://dx.doi.org/10.53363/bureau.v2i1.138.

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Many cases in Indonesia use voice recordings as evidence. However, many people do not understand very well whether the voice recording can be used as evidence. Voice recordings can be used as evidence depending on how to obtain them. Evidence has been regulated in the Criminal Procedure Code. However, it is not explained about the evidence in detail, especially evidence of voice recordings that use electronic media. In the Law of the Republic of Indonesia Number 19 of 2016 About Changes For Law Number 11 of 2008 concerning Information and Electronic Transactions of voice recordings has been re
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Rykunin, Vladislav Vyacheslavovich. "The role of sound recording in the ontology of jazz." Культура и искусство, no. 9 (September 2024): 137–54. http://dx.doi.org/10.7256/2454-0625.2024.9.71331.

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The article is devoted to the analysis of the importance of sound recording in the context of jazz music and its ontology. The object of the study is sound recording in jazz, and the subject of the study is its impact on the preservation of the cultural heritage of jazz, the formation of historical memory and the impact on the development and perception of jazz music. Within the framework of this study, the functions and types of sound recordings are analyzed, their significance as documents recording musical performances and as independent works of art. The article examines the impact of tech
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Raju, V. Rama. "Stimulus techniques and microelectrode recordings of subthalamic-nuclei neurons in Parkinson`s during functional-neurosurgery." IP Indian Journal of Anatomy and Surgery of Head, Neck and Brain 7, no. 4 (2022): 93–98. http://dx.doi.org/10.18231/j.ijashnb.2021.025.

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This study discusses the various procedures and issues involved in the acquisition of microelectrode recordings (MER) signals of subthalamic nucleus stimulations with induced deep brain stimulation electrodes very rigorously. Bellicose-invasive physiological detections through the methods of sub cortical physio logical detections, electrical induced stimulations and micro electrode recordings, stereo-tactic technique, macro-stimulation, stereo-tactic functional neurosurgical technique, stimulations such as macro and micro, induced stimuli with current and microelectrode recordings, impedance i
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Yingling, Charles D., Steven Ojemann, Barbara Dodson, Margaret J. Harrington, and Mitchel S. Berger. "Identification of motor pathways during tumor surgery facilitated by multichannel electromyographic recording." Journal of Neurosurgery 91, no. 6 (1999): 922–27. http://dx.doi.org/10.3171/jns.1999.91.6.0922.

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Object. The goal of this study was to determine the usefulness of electromyographic (EMG) recording in locating motor pathways near the central sulcus or internal capsule during surgery.Methods. Multichannel EMG recordings were compared with visual observation of contralateral body movement that was elicited by direct cortical or subcortical stimulation used to identify motor pathways before and during tumor resection.The EMG recordings were more sensitive than visual observation alone in identifying motor responses: in 30% of cases, responses were identified by EMG recording alone at some poi
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Supper, Alexandra. "Listening for the hiss: lo-fi liner notes as curatorial practices." Popular Music 37, no. 2 (2018): 253–70. http://dx.doi.org/10.1017/s0261143018000041.

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AbstractLo-fi music is commonly associated with a recording aesthetic marked by an avoidance of state-of-the-art technologies and an inclusion of technical flaws, such as tape hiss and static. However, I argue that lo-fi music is not defined merely by the presence of such imperfections, but by a discourse which deliberately draws attention to them. Album liner notes play an important role in this discourse, as they can function as curatorial practices, through which lo-fi artists give an appropriate frame of reference to their recordings. By highlighting the ‘honest’ character of the recording
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