英文關鍵字
mixing
music
dj
control
mix
equalizer
equipment
mixer
broadcasting
console
neon
sound
audio
hand
technology
producer
colours
volume
amplifier
light
buttons
electronic
closeup
concert
horizontal
night
song
level
show
club
professional
multicolor
musician
karaoke
board
up
scene
composer
festival
close
working
selective
media