Trackers are still going strong
Sure, Spider! Trackers are similar to MIDI, in that they make music by way of colums ("tracks") with subcolumns for note, instrument, volume, panning, effect, etc. The major difference is that with MIDI you're using the instrument samples or synthesis that is in the hardware, whereas tracked music files have the samples in them. It makes them much bigger (most are about 1MB these days) and they require a special player, but the advantage is that they sound almost identical on each machine that plays them, and anything that can be made into a small .wav file, instruments and human voice alike, can be used.
And as for you, jet-rocker, I bring good news. While older tracking programs were DOS based and hardly if at all work in windows, there are a few windows based trackers out there. My personal favorite is ModPlug Tracker, available at
http://www.modplug.com. It's just the same as the old ones, but windows native. No dos support at all =) And the newest version supports Cubase VST plugins... happy!
And as for Impulse Tracker, well. IT3 is in currently in development and is windows based as well. I think the site is
http://it3.dspaudio.com but I may be wrong. It will be free, but certain add-on modules like the built-in MP3 encoder will be available for sale.
Dang, I'm wordy! Have a nice day everyone =)