Yamaha MOX6/8 only 2 input channels (not 4)

[Gigix]

Hi, first of all, I really appreciate your work. ASIO4ALL is a grate product!

Here is the story: Yamaha synthesizer family MOX (and maybe MOXF or other) have the ability to send 2 stereo outputs (internally sounds + audio interface sounds). Their specialized asio drivers works good but lacks the ability to work with other devices. When I what to use ASIO4ALL, only one stereo input is detected and no sound is received.  My guess is that Yamaha is using some non standard approach. If you are interest in finding what is happening here I will assist you. Just tell me what to do.

Thanks