In 2000, I put aside trackers software, and get some synthesizer emulators instead. For example, Propellerheads' ReBirth allow me to make sounds close to the common Techno music.
I also skilled myself at making samples
Music done with those software are big WAV files, and so they're compressed using MP3 algorithm. I've put some music on mp3.com (was free at this time). 128Kbits sadly deteriorate too much Acid sounds...