Definitely! You can do it either of two ways. 1. Using a computer sequencing program, record the style chord progression at 100 bpm. Then select the measures you want to change tempo with and change the tempo.

I recorded a song that has tons of tempo changes and it sounds beautiful. I recorded it with the PSR740 and Cakewalk and in Cakewalk Tempo View I was able to paint the tempo variations with a sweep of my mouse.

The second way (and I've never tried this and I'm not sure if it works) is to set up each section of the song as a registration. Make one registration apply to one variation and bpm and make another registration apply to a different variation and different bpm.

Larry