英文關鍵字
age
antique
audio
background
broadcast
broadcasting
brown
buttons
classic
communication
dial
electrical
entertainment
equipment
fifties
green
hear
isolated
italian
knob
listen
man
media
music
nostalgia
object
old
panel
push
radio
retro
set
shortwave
show
sound
speaker
station
studio
style
technology
tuner
tuning
vintage
volume
white
wireless
wood
wooden