I think Noel is correct because I can duplicate your issue. I loaded a MIDI demo and then replaced the standard MIDI piano Patch on the piano track to a HiQ Grand Piano. This also loaded Sforzando synth onto the piano track. Then, no matter what I select, the MIDI patch does not change. It does show the patch change, but still plays as a Grand Piano no matter which patch I select.

To correct this.

Rt click on the track and choose - Select MIDI instrument (patch)

Select Hi-Q Midi Patch Plugin

Choose the first entry on the Choose List - No preset wanted (Remove/Clear any current preset)

Select OK to close windows with no Hi-Q selection

You should observe the track has returned to normal MIDI (yellow)

You can now experiment, load and audition different MIDI patch changes.

EDIT: You can also remove the Sforzando synth from the first slot from the Plug In window by selecting the pull down arrow on the far right of the slot box and select None for the synth.

Last edited by Charlie Fogle; 04/16/20 12:59 AM.
BIAB Ultra Pak+ 2024:RB 2024, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.