Anvil Studio - 1999.08.08 

Anvil Studio lets you multi-track record, compose, edit, and mix MIDI and digital audio program. It has delay, pitch change, pan, filter, reverse, and VU meters. It also has cut/copy/paste audio and punch-in tore-record over mistakes. The rhythm tracks include sampled audio percussions. Also included is remote control record/play/stop. With the free version, create an unlimited number of arbitrarily long MIDI tracks, and a one-minute audio track.

AWave - 5.3 

AWave is an audio and wave table instrument file format converter, which can also be used as an editor and player.

Beat 2000 - 1.03 

Beat 2000 is a sound-mixing application that has a very attractive interface and many options. Beat 2000 lets you develop your own music by compiling different sound tracks together. It also gives you the option of including your own recorded sounds.