SFP should not strip off CC events it doesn't understand.

Much of the sound of any patch, hardware of software are the CC events.

I carefully set each of these up with different values to get exactly the right sound from Tyros 4.  SFP should have a toggle switch to leave or strip off.. 

After working with a file transported over from Logic, processed in SFP and then exported, back I have to go thru the hassle rectifying all these, pulling up an older Logic song version, to get the same exactt values.