Sound wave graph with green and blue bars isolated on transparent background
Schlüsselwörter
sound,
wave,
graph,
green,
blue,
bar,
audio,
signal,
visualisation,
transparent,
background,
music,
frequency,
amplitude,
digital,
media,
technology,
equalizer,
graphic,
design,
illustration,
vector,
isolated,
element,
component
Deutsch
