Re: [Alsa-user] no sound alsa 1.0.21-1 kernel Linux archlaptop 2.6.30-ARCH

[Clemens L. <cla...@go...>]

John Bond wrote:
> aplay: main:608: audio open error: Device or resource busy

Some non-ALSA program or some program that circumvents the default dmix
configuration is already using the device.  Use lsof or fuser to see
who has opened /dev/dsp or /dev/snd/pcmC0D0p.


HTH
Clemens