I've made music since early 2001 (but it wasn't until about 2003 or 2004 you could actually listen to it, the early stuff is real crap). I mostly use tracker software, mainly ModPlug Tracker, but sometimes FastTracker, MadTracker and GoatTracker - and as I got an MIDI keyboard for birthday I have also started using Cakewalk to make midi music (usually with soundfonts).
I guess most of the stuff I'll put here will be mp3's, but also some XM and IT files, both module/tracker formats (and later I might upload some SID and MIDI music).