DXulator is a free indirect realtime DX7 emulator.
DXulator is engined by Csound and fueled with the 32 orc's (credits for Dr. Russell Pinkston, Jeff Harrington and Sylvain Marchand ) , wich describe the algoritms in a DX7 synthesizer. The main purpose is to automaticaly create and play SFZ soundfont files from DX7 patches.
Install SFZ player in the main DXulator directory and it wil blend in (patch edit) page.
Download SFZ player from: Project 5
Secondairly DXulator is also a DX7 editor/patchmanager