"staccato": (musicexp.ShortArticulationEvent, "."), # or "staccato"
"stopped": (musicexp.ShortArticulationEvent, "+"), # or "stopped"
#"stress": "?",
"staccato": (musicexp.ShortArticulationEvent, "."), # or "staccato"
"stopped": (musicexp.ShortArticulationEvent, "+"), # or "stopped"
#"stress": "?",