I'm using fl studio. If you wack an old break (lets say funky mule for arguments sake) into the sampler at 174 it still seems to play at the same slower tempo. I tried having the funky mule playing at its normal tempo and then increased the tempo to speed it up whci kinda works, but what if you want to use more than one old break? Also how do know what the orginal tempo of the old break is?