I'm experimenting with different driver models to try and enable simultaneous use of two audio devices in Sonar.
 
I've always used ASIO, but I switched over to WDM/KS, to see how it supports using two interfaces concurrently. It seems to work OK in a brief audition.
 
The big problem I'm seeing is that "secondary" audio device is showing up at the top of the list in the Devices dialog. This is a problem because the device list is global, and now every existing project I have is routing audio to the wrong device.
I thought there was a way to re-map the order, but I can't seem to find it.  The MIDI devices has the "Moved Checked Devices to Top" button, but I see nothing like that on the audio devices.
 
I tried editing the Friendly Names to change the secondary devices names to z_device, but they are staying at the top of the list.
 
What am I missing? The help says nothing about device order. I've kept my audio device mapping the same for a long time - is there another re-mapping matrix somewhere that I have forgotten about?