+harmonic = #(make-music 'HarmonicEvent)
+
+thumb = #(make-articulation "thumb")
+accent = #(make-articulation "accent")
+espressivo = #(make-articulation "espressivo")
+marcato = #(make-articulation "marcato")
+staccatissimo = #(make-articulation "staccatissimo")
+portato = #(make-articulation "portato")
+signumcongruentiae = #(make-articulation "signumcongruentiae")
+fermata = #(make-articulation "fermata")
+shortfermata = #(make-articulation "shortfermata")
+longfermata = #(make-articulation "longfermata")
+verylongfermata = #(make-articulation "verylongfermata")
+stopped = #(make-articulation "stopped")
+staccato = #(make-articulation "staccato")
+tenuto = #(make-articulation "tenuto")
+upbow = #(make-articulation "upbow")
+downbow = #(make-articulation "downbow")
+lheel = #(make-articulation "lheel")
+rheel = #(make-articulation "rheel")
+ltoe = #(make-articulation "ltoe")
+rtoe = #(make-articulation "rtoe")
+turn = #(make-articulation "turn")
+open = #(make-articulation "open")
+flageolet = #(make-articulation "flageolet")
+reverseturn = #(make-articulation "reverseturn")
+trill = #(make-articulation "trill")
+prall = #(make-articulation "prall")
+mordent = #(make-articulation "mordent")
+upmordent = #(make-articulation "upmordent")
+downmordent = #(make-articulation "downmordent")
+prallprall = #(make-articulation "prallprall")
+prallup = #(make-articulation "prallup")
+pralldown = #(make-articulation "pralldown")
+lineprall = #(make-articulation "lineprall")
+prallmordent = #(make-articulation "prallmordent")
+upprall = #(make-articulation "upprall")
+downprall = #(make-articulation "downprall")
+segno = #(make-articulation "segno")
+coda = #(make-articulation "coda")
+varcoda = #(make-articulation "varcoda")