Audio
White noise machine
play -c1 -r 4k -t s8 /dev/urandom
(play comes from sox
.) Via Substack
Stereo silence
sox -n -r 48000 -c 2 Silence_250ms.wav trim 0.0 0.250
play -c1 -r 4k -t s8 /dev/urandom
(play comes from sox
.) Via Substack
sox -n -r 48000 -c 2 Silence_250ms.wav trim 0.0 0.250