HI SAM,
Welcome to the Technic's Forum. Happy to have you here posting.
I hope that the reply from Barry will help you out. If you have more questions just add to this post or start another one. Someone will catch it and give you the right answer.
I have sent you several of the songs recorded by our forum members today. Enjoyed corresponding with you.
Best to all and thanks for helping Sam out with his KN2600.
BEBOP