Hi, I have loads of sounds for the DX7, not sure if I have the originals though. However I do have the original cartridges from the DX5 if that's any help. All my DX sounds are on atari disk for £ 35. As I said I have hundreds. e-mail me.

Hope I have been of help

Duncan White
Patch UK
E-mail:- dwmusic@enta.net