Reply to APC40 tempo change help!!

Hope this is the right spot in the community ...

Is there a way to automatically change tempos anywhere from say 140-108 (or anything) by naming the scene columns 140BPM, instead of the master channel? I don't like having 20 or so songs right next to each other, and on top of each other, just to be able to transition to another tempo flawlessly. i'd like to be able to have all my tracks in columns and automatically switch, so I could have a mixing style like say, Zeds Dead and bounce around genres/tempos with really noticing. Hope someone understands.

I mix in key and organize everything by genre too, using the colors, so take that into consideration.

Or is there another solution?

Thanks!