The program (.pgm) files are mostly compatible (i think decay / attack values are lost and perhaps filter settings.. cant be too sure), sequence files (.seq) are compatible and obviously wav's are...
so keep everything as wav on the 2000xl and dont do any filtering, decaying or attacking on the 1000 and you should be cool....
i may be wrong with the compatability of the pgm files.. but hope this helps anyway..
"Original rules, new school tools, what we use, when we fuse" - Braintax
"I Stay up late, hit the crates and create"
"Sometimes.. Im full of self-pity.. my only companion, is the M..P..C" - DJ Embee