Dissertation/Thesis Abstract

Analysis of Voice Activated Artifacts
by Black, Kelsey, M.S., University of Colorado at Denver, 2017, 74; 10683253
Abstract (Summary)

This purpose of this thesis is to analyze voice-activated recording artifacts, using a playback audio created in Adobe Audition. To show how an automated voice recorder with standby mode treats the silence of a recording. This thesis focuses on the WAV PCM format. The WS-550M, WS-560M, and the DM-520 recorders did not have the option to create a WAV PCM file, therefore the WS-550M and the 560M created MP3 files and the DM-520 created a WMA file. Each of the recorders have automated standby mode. The recorders were set to create a WAV PCM that was a 16-bit stereo file at 44kHz. The following is a list of the devices that will be used in this study. Olympus DM-520, Olympus DM-620, Olympus WS-550M, Olympus WS-560M, Olympus WS-700M, Olympus WS-700M, Olympus WS-750M, Olympus WS-760M, Olympus WS-802, Olympus WS-822, Olympus WS-823, Philips Voice Tracer.

Indexing (document details)
Advisor: Grigoras, Catalin
Commitee: Burgess, Scott, Smith, Jeff
School: University of Colorado at Denver
Department: Recording Arts
School Location: United States -- Colorado
Source: MAI 57/01M(E), Masters Abstracts International
Subjects: Information Technology, Multimedia Communications
Keywords: Artifacts, Recording, Standby mode, Voice-activated
Publication Number: 10683253
ISBN: 978-0-355-51176-5
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