Thanks for the reply Joden.
There is data being read, notes to be heard, I can see the Now Time line going past the notes.
Lets try this;
Start Dim Pro.
Insert the pre-pakaged MIDI scale (Media/Midi Library/Scales/Pick one) on the Dim Pro Midi Trk
Select the clip.
Right Click and choose Process FX/Midi FX/Cakewalk FX/ Transpose
Then Set the Transpose Method to: Interval and Offset to 5.
Now press Audition. Can you hear it? I can't. On two different machines.
But if you move the FX window out the way, you can clearly see that the fx is being applied to the clip. It's just not auditioning.
I've tried all the CW Midi FX and they behave this way.
Anyone else?