sound engineering
audio system
sound system
playback
perspective
mastering
recordist
sonics
audiophilia
dictation machine
hi-fi
high fidelity sound system
sonology
autodyne
soundproofing
telephonograph
transcription
sound reproduction
video recording
audiovisualist
DAT
digital audiotape
phonorecording
record
foresound
disk
phonograph recording
phonograph record
disc
reel-to-reel tape recorder
platter
reproducer
tapework
cassette recorder
tape deck
equalizer
quadraphonic system
recording
quadraphony
phonometer
paraphony
tweeter
quadriphonic system
recording system
chime
tuner
acoustic device
mixdown
recording head
phonogram