Patches and discussion for Ensoniq VFX family

My apologies if this topic has been covered elsewhere. With Message
Search being non-functional, I could not find relevant posts to read
first.

I've been sending and receiving sound patches and banks successfully
via SysEx, using both MIDI-OX and the Soundlib utility.

However, so far I've been unable to restore to the VFX-SD any type of
sequencer data dumps after capturing them with MIDI-OX and saving to a
.syx file.

Any assistance would be appreciated.

Many thanks,
Douglas