No sound on PowerMac G3

[Niklaus Giger <ngiger@mus.ch>]

I recently bought a PowerMac G3 and had no trouble do a 
netinstall based on the 
http://people.debian.org/~ieure/netinst/releases/20020215/woody_netinst-20020215-powerpc.iso

Thank you very much for your work!

A lot of things work great (KDE, gnumeric, lyx, MOL) but I 
have no sound. /dev/dsp* lists
crw-rw----    1 root     audio     14,   3 25. Jan 00:43 
/dev/dsp
crw-rw----    1 root     audio     14,  19 25. Jan 00:43 
/dev/dsp1
crw-rw----    1 root     audio     14,  35 25. Jan 00:43 
/dev/dsp2
crw-rw----    1 root     audio     14,  51 25. Jan 00:43 
/dev/dsp3
ii  libarts            2.2.2-13           aRts Sound system
is installed. But neither xmms nor with kde control center 
for sounds I am able to hear anything.
Under MacOS 9.2 sound is okay.

Any hints?

Thank you very much in advance.

Regards

-- 
Niklaus Giger
Wieshoschet 6
CH-8753 Mollis
ngiger@mus.ch Tel. G: +41 55 618 64 68, P: +41 55 612 20 54