I actually just started using ecasound, and it can do some pretty cool things. I'm still looking for that "perfect" reverb, but I'm constantly amazed by the depth and variety of audio software available for Linux. I do a lot of non-realtime stuff, so ecasound, csound, Audacity, apps like that are very useful to me. I love being able to script things like ecasound, and it's just awesome the number of ways (different ways from other platforms) that these tools can be used. I understand that audio on Linux is still a maturing platform, and my prediction is that in a year, I won't be wanting for much when it comes to my dream Linux studio. My hats off to all of the Linux audio developers. Jon