Software

Here is all software available, as far as I know, written for the Bit synthesizers:

BitEdit. Christian Haupt's free program editor (for Win95/98 and Amiga)
Since Haupt's page is down, here is a local copy of BitEdit for Win95/98: BitEdit1_2.zip (3258KB)
And a patch for using Bit 99: BitEditPatch1_2_1.zip (74KB)
Universal MIDI librarians sometimes include support for the Bit synthesizers. Here are some known ones:
- SoundDiver, a commercial MIDI librarian which supports Crumar Bit 01 and Bit 99