I aquired a 101 from a guy a couple months ago, and i've fallen in love with this machine! I had a blast with it after slaving it to my sequencer.. but i have one problem... I downloaded a cz101 librarian from hyperreal.com and i can't for the life of me get that thing to send or receive patch data.. the author of the program says that the program will only recognize the keyboard when it's on channel 1 (which it is) and that the MPU-401 is on IRQ 9 (which i changed it too).. still the program says that the MPU-401 attempt fails when i try to send or receive patches.. Mind you i'm a novice at midi implemination.. so i could be doing something totally wrong here.. i dunno. is it the software?? can someone offer any advice or suggestions?