英文關鍵字
acoustic
adult
arts
background
blues
chord
classical
close
composer
concert
entertainment
finger
flamenco
folk
hand
heritage
hold
instrument
instrumentalist
luthier
man
mans
melody
men
metal
music
musical
musician
national
performance
performer
person
play
player
playing
rattle
right
shining
similar
solo
sound
steel
string
stringed
strings
strum
strumming
tinkle
touch
touches
tremble
unrecognizible
up
vibrate
vibration
wood