Sound waves and speaker icons with various audio signal graphics
Schlüsselwörter
sound,
wave,
speaker,
audio,
signal,
graphic,
music,
volume,
noise,
frequency,
oscillation,
acoustic,
amplifier,
broadcast,
communication,
device,
ear,
equipment,
expression,
feedback,
loud,
loudspeaker,
media,
microphone,
musician,
notification,
phone,
playback,
radio,
resonance,
speech,
static,
technology,
tone,
voice
Deutsch
