I would like to know if anyone has succesfully used the Auvitran Asio streaming driver with a Yamaha M7CL-48ES and Cubase. I recorded 32 tracks from a Yamaha M7CL-48ES using the Auvitran Asio Streaming Driver and Cubase 5.5.2 on my VAIO, on the highest buffer setting. On playback, the tracks do not remain in sync. If I duplicate a track, phase reverse it in the Cubase mixer, play back and solo the original and duplicate, the two tracks do not give me zero output as expected, but I hear a comb filtered sound, as if the two tracks are not in sample accurate sync.