gusenv.zip         1481 **    GUS Environment by Patch : Grabs the Ultrasnd
                              | environment for you - Good for those who don't
                              | know how to find an environment variable, but
                              | it doesn't tell you much.  It may give you a
                              | place to start. Assembler, real-mode
gusrev02.zip      13044 *     GUS Revision by data : GUS revision detector
                              | v0.2b - Isn't this in the manual that comes
                              | with the GUS, or somewhere on the board? No
                              | code.
oplid.zip         31180 *     oplid by ? of Audiotrix : Detects what type of
                              | OPL chip is on your sound card - An ad for
                              | audiotrix more than anything else.  No code.
                              | It looks like there should be more files in the
                              | archive than there are.