Soon to be released!
Martin Ecker's GSP-2101 patch/algorithm editor for the P.C.

..... Martin Ecker has been most excellent in providing us with these programs, please thank him.

The program I use to SYSEX with is called Sysex Solution '97 v2.1c

Here is a Cakewalk GSP-2101 Instrument Definition

You can also get MidiQuest v7.0 . It supports desktop editing of the GSP-2101.

If you have a Macintosh, Opcode has editing software for the GSP-2101 Called Galaxy

Winamp is a great for playing MP3s

Here is a SYSEX file that will initialize your GSP-2101 with just the minimal Factory Presets and a complete wipeout of all the "User" programs and algorithms so you can free up lots of space.
**NOTE - you must have version 3.00.00 with the Artist/PPC upgrade.

Here is a SYSEX file that will restore all your factory presets/settings.
**NOTE - you must have version 3.00.00 with the Artist/PPC upgrade.

If someone can figure out why my "empty.syx" is a larger file than my "factory.syx" please humour me!

If you record music/audio with your PC, then you can get a free Direct X DSP-FX Multi-Element Delay Plug-in from Event Electronics.