[alsa-devel] Noise is coming from speaker when I do aplay
clemens at ladisch.de
Mon Dec 16 15:31:00 CET 2013
ranjith vs wrote:
> While doing arecord and aplay I'm able to hear the sound. But some little bit noise is there. How can I reduce the noise.
That depends on where the noise comes from.
Try disabling playback of any analog inputs.
If that does not help, use a better power supply, or use better-designed hardware.
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