Hi, > I have one of these, works fine under Debian 2.6.* kernels > using alsa. Great. Thanks for this info. > I do get error -5 messages but they may be coming from the > 2nd USB which has no device on it. OK, so I can stop searching here. > Check to make sure that it is indeed alsa which is running > (one USB driver covers both audio and MIDI). If need be, > "blanklist" the OSS USB drivers. Hm, currently I do not know by myself how to do so, but I'll figure this out the next days. Is it save to deactivate all OSS support in general in the kernel config, or will this cause the ALSA OSS emulation to be not working? Thanks a lot & best regards ce