adjust
audio
bass
board
broadcast
button
channel
closeup
club
concert
console
control
desk
detail
digital
dj
electric
electronic
entertainment
equalizer
equipment
fader
industry
instrument
knob
level
media
mix
mixer
mixing
music
musical
old
panel
potentiometer
production
professional
radio
record
retro
slide
sound
stage
stereo
studio
switch
technology
turn
vintage
volume