I'm experiencing a problem where I'm trying to match the tempo in LSDJ to an already recorded track with a swung rhythm, it was recorded to a click, but the swung element was not set, it was just part of the performance, so it's consistent but not metronomic. My problem is that when one changes the groove settings in LSDJ the set tempo is no longer what it's set at, ie. if you played something in this changed groove setting against a click the beats would not line.
So my question is basically how would one add a groove to a sequence in LSDJ while keeping it at a specific BPM? I assume you would have to do some math that I am in no way qualified to figure out, maybe it's only possible for some tempos or easier with versions that aren't from 2007? Any help or tips would be greatly appreciated, thanks.