英文關鍵字
around
art
artistic
background
bar
bass
carousel
chord
circle
classic
clef
color
curve
design
element
etude
exercise
gold
harmony
illustration
line
loop
measure
metallic
modern
music
notation
note
notes
opera
orchestral
play
quarter
reflection
round
seamless
shape
sheet
sign
solfeggio
song
sound
staff
stave
style
symphonic
template
tone
treble
tune