英文關鍵字
amplifier
analog
analysis
audio
broadcast
channel
console
decibel
digital
display
electric
electronic
engineer
entertainment
equalizer
equipment
frequency
front
hand
hightech
input
level
line
media
meter
mix
mixer
mixing
mp3
music
output
panel
pop
production
professional
radio
recording
rock
song
sound
soundtrack
spectrum
studio
style
technician
technology
volume
wave