There are a lot of salsa tracks that come in at 120-140 bpm, so you can theoretically mix it with house and trance. However, since it is recorded live music, the salsa tracks will “drift,” so you’ll have to ride the pitch fader to keep the two tracks in time while mixing. There is a lot of latin house that is influenced by salsa, cumbia, and contains a lot of sounds that would allow you to mix into salsa easily.
However, whether you want to mix that way is up to you. I don’t think that any of your dancers will particularly care if you let the music stop, then switch genres.
As for you name, I like Marcel Mono. You last name is nuts.