Further to Audiotrack's excellent advice...

It seems that GM.DLS is an older driver and is associated with the Microsoft GS Wavetable Synth.

http://jonlervold.com/microsoft-gs-wavetable-synth-gm-dls-exploring-sounds-beyond-main-bank/

I'd try this and see if it helps...

1. Start BIAB

2. Go into the MIDI driver setup

3. Have a look at the image below. Where I have MS GS Wavetable synth selected (#2 on the image), set this to "No MIDI sound output" (it's the top option).

This may well stop BIAB looking for GM.DLS. Having "No MIDI sound output" is fine if a soft synth such as Coyote WT is used.

4. Now make sure that #3, #4, #5 on the image are set exactly as I have them. Doing this will route your MIDI sounds through Coyote WT.

Regards,
Noel

Attached Files (Click to download or enlarge) (Only available when you are logged in)
coyote WT default setup.JPG (98.54 KB, 72 downloads)
MY SONGS...
Audiophile BIAB 2025