Audio file format
Balanced audio
Bit rate
Cassette tape
Compact Disc Digital Audio
Digital audio workstation
Digital Compact Cassette
Digital signal
Digital-to-analog converter
Direct Stream Digital
Jitter
Microphone
Phantom power
Phone connector (audio)
RCA connector
Sampling (signal processing)
Sound
Super Audio CD
Timbre
Zumbido
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NASA X-43
Notebook
Phonograph
Phonograph record
Piezoelectricity