Yes it is possible ..

Now I know it is a MIDI file. Assign the MIDI tracks to a DXi synth before rendering. This allows the MIDI to be changed to audio.

In Options - Preferences - MIDI - MIDI Devices; put a check in the box for "Rereoute MIDI to default DXi synth"

Then in the dropdown right below that checkbox, select a DXi synth to use..


I do not work here, but the benefits are still awesome
Make your sound your own!