英文關鍵字
mixer
cable
dj
sound
music
equalizer
equipment
socket
insert
input
plug
connect
hand
connection
panel
control
console
track
musician
mix
instrument
entertainment
cord
device
studio
audio
nightlife
nightclub
party
concert
electrical
stereo
jack
technology
amplifier
disco
power
electronic
volume
professional
night
unrecognizable
closeup