Hi Rory, blue has code that detects possible outputs and shows the user using a dropdown list. I'm wondering if you could try that if it would work for you or not. Otherewise, I use "-o dac999" with Csound when doing detection on Windows. On Linux, I query /proc/asound/pcm to get device numbers (cat /proc/asound/pcm) with Alsa and with Jack the code is a little more complicated as it uses Csound bu iterates through a number of different sample rates to find the connection. Hope that helps! steven On 10/19/07, Rory Walsh wrote: > Normally when I need to know all the available audio devices on a system > I try something like csound blabla.csd -devaudio99 which results in > Csound listing all available devices and then telling me device 99 is > out of range. This time, with an RME Fireface 800 I can't get that list > as no matter what device number I opt for Csound works away like normal, > only I can't hear anything! I just tried -odevaudio 199 and still no > errors about the device being out of range? Any ideas on how to find the > right devices? I can write a simple utility for outputting available > devices but there must easier way? > > Rory. > -- > Send bugs reports to this list. > To unsubscribe, send email to csound-unsubscribe@lists.bath.ac.uk >