>Right. There are lots of web examples about enumerating the devices in a >device class (audio, in this case) and picking one to be in your graph. nice i'm gone go throw that direction. >For the latency, i did not actually really calculate the requirement for the >application. >One part of the application will be a VST plugin. >This Plugin will get the sound from the external USB device and pass it to >cubase (or ..) for playing. >I don't know if 20ms of latency will be a problem in that configuration. Any idea? -- Tim Roberts, timr@xxxxxxxxx Providenza & Boekelheide, Inc.