英文關鍵字
amplitude
animation
audio
background
black
cartoon
control
design
digital
digitally
effect
electronic
equalizer
icon
illustration
interface
isolated
media
megaphone
melody
meter
microphone
motion
multimedia
music
musical
mute
noise
play
player
professional
pulse
radio
record
recorder
signal
song
sonic
sound
soundtrack
soundwave
speaker
technology
track
tune
vibration
voice
volume
waveform
web
white