My primary tools include Studio Vision for composing, arranging, and playing music under OS 9; Audacity and Logic for OS X; GarageBand for fun. As you will notice, I’m a keyboard player with perhaps more enthusiasm than skill, but clams can be exorcised in the computer. My “native” instrument is probably a Hammond organ - it seems to wind up in everything.  Pops at the top, classical fare sank towards the bottom of the page.