英文關鍵字
1980s
70s
aged
amplifier
analog
auto
background
band
broadcast
cities
communication
composite
crackles
dial
electronic
equipment
fashioned
frequency
hissing
knob
label
listen
long
medium
melody
moves
names
object
old
radio
range
receiver
reception
retro
scale
short
station
strip
switch
transistor
translator
transmission
tuner
tuning
vintage
waves
white
wireless