Yes, he despises JACK and I'm pretty sure he doesn't feel all that kindly towards ALSA. So what ? Are these things sacred cows, never to be disturbed from their current positions ? And if he's offensive, maybe he takes it far more seriously than we think, and maybe just maybe he has thought through to a very different Tao of Linux audio. In another example, the OSS/Linux guys think differently about it, and they have a viable product.