I had Audition 1.5, now I have 3.0. I should have stuck with 1.5. First, the factory presets for the reverbs sound horrid. I didn't have to do any tweaking to get good reverb sounds with 1.5. Being that I don't know what all the parameters do for the reverbs, I've been sitting here for 2 hours trying to get a good reverb sound for the drums. Everything I do makes the snare sound like a big mess. Also, for the acoustic rhythm guitars, the reverbs I've tried move the guitars way in the back. Also also, I get a tiny delay when monitoring what I'm playing. Also also also, sometimes when I'm playing back, listening to 3 or 4 tracks or more, the files get all jumbled up. Using the same computer, same interface, same everything, but Audition 3.0 instead of 1.5. If there is something I'm doing wrong to cause any of this stuff, I sure would like to know what it is. Thing is, I never had any of these problems with 1.5. Getting ready to trash 3.0 and go back to 1.5.