Hi Bernie,

Which version and build of PowerTracks are you using, and which version of Windows?

Let's go to Options - Preferences - Audio. What's selected as the Audio Driver Type?

Please click on the MIDI tab next,then MIDI Devices. What's selected as the MIDI Output Driver? Is "Reroute MIDI Playback to Default VSTi/DXi Synth" checked? What's selected as the "Default VSTi/DXi Synth"?

Thank you
Kent
PG Music