Hi DJ! I use CoolEdit Pro to record multiple channels. It has no problems to access multiple devices simultaniously but opening more than one pin per device doesn't seem to be possible. Are you aware of a program that allows to open multiple pins? Your answer sounds like you are using a similar device or method as there should be no problem? I am really interested in every possible solution as enumerating as multiple devices has another disadvantage because for control of the channel gain via standard volume control (sndvol32.exe) you have to switch between the devices and cannot show all channels on one page. Although this should be no problem when this can be done by the recording application. Bye, Robert > Hello Robert, > > There should be no problem in the design you describe. My question is > how are you trying to record from the device? What application are you > using? > > If you have two input terminals then you have two pins generated for the > device. You would need an application which opens both pins to take data > >from all four channels. System applications like Sndrec32.exe will only > open a single pin. > > Thanks, > DJ Sisolak > -- +++ GMX - Mail, Messaging & more http://www.gmx.net +++ Bitte lächeln! Fotogalerie online mit GMX ohne eigene Homepage! ****************** 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/