Hmmm...

I wonder if SampleTank as you VST/DXi is creating issues.

1. Click on on the VSTi icon.



2. Click through the different tracks (Bass, Piano, Drums, etc.) and remove all software synthesizers.



3. Once that's done, click "Default Synth" at the bottom of the list and add "VSC DXi" as the synth if your computer has a 32 bit operation system. If you operating system is 64 bit, choose TTS-1 (which is probably there because of having Sonar).

Just another thought.
Noel


MY SONGS...
Audiophile BIAB 2024