Edit and Compile Church Services

I have 6 church services on individual USB drives. They are the whole service, and I only want the sermon. I would like several sermons on a USB drive - they might all fit on one drive. I have already looked at the drives and I know at what point the sermon starts and at what point it ends. (i.e. start 31:50... end 59:30). Thanks

Projektin tunnus (ID): 40358438