Daisuke Sakai commented,
I tried using Logic pro. Do I select channel 15 as in the photo? When I do so nothing really comes up.
Daisuke Sakai created a post,
I am using Garageband with Garritan JABB and want to use the trumpet effects. All posts say that I need to set CC15 to certain values, but I don't know where CC15 is. Since CC26, CC27, and other CC...