Here's a nice demo (unfortunately in German) by the Hessian store Session Music and Carsten Helfrich (Roland Germany) where EDM rhythms are added to a style. See 6:05 for the normal style and around 7:00 where the EDM track is added.
Lovely technollogy On tyros you can use audio multipads for that (and i think the new Casio MZ-X will excell at this, got a lot of funtions for audio and phrases)
Here is a good example of Dance music on Tyros, with one of the styles freely available by its creator on the PSR tutorial forums. Even at my age of almost 50, i like this trance music when i am out with my wife and our friends.. just need to dance ...
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Yamaha Genos, Roland Jupiter 80, Ipad pro.