Okay I downloaded many .smf files on the net. I then took them into the Triton Studio and dropped unnecessary parts and converted them to .smf files. The problem is that during rehearsal i have found the volume levels to be in some cases drastically. I have tried to make changes in the mixer section with little sucess at saving these changes. Since the Triton has done everything I have asked of it so far I know there must be some way to adjust the output volumes so they are the same. Please help. It might be noted that this is my first workstation of any brand.