Add midi marks on sheet ?

Hello,

Is there a way to add midi marks from musescore sheet ?

This could be nice to identify parts when using it with another tool importing midi (like synthesia).
Actually, I'm using those exports to play along with synthesia and the only marks that are identified are tonalities (added via key signature). I could add a tonality for each section of my sheet but that's just a trick and I suppose only synthesia identify this as a marker... :-)

Thanks for help !