Answer:

glissando

AnswerCrossword Clue
GLISSANDOPianist's finger-sliding passage
GLISSANDOHarpist's flourish
GLISSANDORapid up-scale sweep, e.g.
GLISSANDOSignature sound from a trombone
GLISSANDOMusical passage.
GLISSANDORapid series of notes
GLISSANDOPianist's sliding effect
GLISSANDODramatic piano passage
GLISSANDOMusical flourish
GLISSANDOMusical effect that's simple for a trombone
GLISSANDOPianist's finger-sliding