英文關鍵字
animation
motion
green
screen
chromakey
equalizer
sound
tune
icon
isolated
simple
black
sign
symbol
object
wave
music
audio
volume
abstract
illustration
shape
pulse
design
digital
element
frequency
vibration
wavy
voice
signal
electronic
beat
player
technology
song
sonic
background
melody
effect
level
media
meter
play
record
recorder
track
white
form
musical