For testing purposes, you can use the Windows XP DDK utility MCStream, which streams n-channel WAVEFORMATEXTENSIBLE streams to the device. You can also create extensible format wave files using the SDK sample Multichan. Regards, Mitch This posting is provided "AS IS" with no warranties, and confers no rights. -----Original Message----- From: Mike Shonle [mailto:mshonle@xxxxxxxxxxxx]=20 Sent: Monday, September 09, 2002 8:15 AM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] Re: Which Audio App can handle 6 channel out Try Cakewalk Sonar 2.0. www.cakewalk.com They have a demo version available. Note that Sonar uses Kernel Streaming mode, so it would be a good test of that. ----- Original Message ----- From: "Thomas Zepf" <thzepf@xxxxxxxxxxx> To: <wdmaudiodev@xxxxxxxxxxxxx> Sent: Monday, September 09, 2002 9:48 AM Subject: [wdmaudiodev] Which Audio App can handle 6 channel out > > I am designing a usb device which is able to play 6 audio channels at=20 > the same time. (through one EP) The device is properly recognized by=20 > WIN and grapher shows that it supports 6 channels = (MaximumChannels=3D6) > > Up to now I could not find any app which is able to handle 6 channels. > CoolEdit and other apps are able to playback on Ch0 and Ch1. > > Does anybody know a app which I can use for testing the other channels > ? > > Cheers > Thomas > > ****************** > > WDMAUDIODEV addresses: > Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx > Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=3Dsubscribe > Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=3Dunsubscribe > Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx > > URL to WDMAUDIODEV page: > http://www.wdmaudiodev.de/ > > ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: = mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=3Dsubscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=3Dunsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.de/ ****************** 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/