Muse receptor.. So they installed linux on a box just so they can put wine and throw a windows vst host on top of it? And it doesn't crash

? lol
Nope - they rewrote the vst interpreter native. It rocks. The dev team is pretty extraordinary... forgot his name, but the Emu guy is on it, as well as other folks that are big into road-worthy design. It stays nice and cool, the HD seems very stable and not highly vulnerable to droppage.
A few years ago, after everyone switched from oss to alsa for the linux sound system, things were looking really bad for realtime audio on linux, than I saw jackd and ardour starting to work for recording/editing on linux, but things still crashed from time to time. Seeing a linux based audio box that actually works is a huge progress, even if it uses wine to run the vst host. Looks like a really nice tool.
The sound quality and latency is excellent and the big move (IMO) lately was to bundle Komplete 4 with it - I just had one built as a "pro-junior" - fastest processor and 400G hd upgrade.
Here is a link to an MP3 that I threw together a few weeks ago on it - it's pretty bass heavy on anything less than monitors and unmixed down, so don't go heavy EQ on it or it'll sound really bad. It's just the first minute or so of a concept piece. 100% receptor single pass ie., nothing's frozen - that's MIDI out Logic on a few channels, into the box and recorded.
/graphics/WelcomeHome.mp3