Does anyone know how good the latency performance of USBaudio.sys is? Is there any way that it can be tuned or adjusted? I am planning on building a USB audio device, and in our application, low latency is very important. I am trying to evaluate whether using USBaudio.sys is a viable plan. Thanks in advanced for any help! Andy Voelkel Advanced Bionics Corporation ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.de/