Vertical audio level grahpic display on the old sound amplifier. Audio levels meter on sound stereo system.
Palabras clave
audio,
display,
volume,
amplifier,
red,
peak,
music,
control,
analog,
background,
beat,
board,
broadcast,
broadcasting,
grooved,
classic,
closeup,
club,
console,
decibel,
deck,
digital,
dj,
electronic,
entertainment,
equalizer,
indicator,
level,
light,
macro,
output,
media,
meter,
mix,
musical,
panel,
professional,
radio,
record,
scale,
sound,
stereo,
studio,
technology,
vintage,
datum
