Hi I have an ultra 1 and the audio doesnt work with the vanilla kernel and modules, not with the 2.2.17pre20 i have compiled myself. The ultra audio is ok, because before migrating to Debian i was using Redhat 6.2 Sparc. Xmms dont work with OSS and even cat a wav to /dev/dsp doesnt work. The mayor and minor number for the devices are ok. I loaded the right modules and nothing. Alejandro Arrieta Rios aarrieta@inf.utfsm.cl