Editing Unison (section)

{{Short description|Musical parts sounding at the same pitch}}
{{other uses}}
[[File:Unison on C.png|thumb|Perfect unison {{audio|Unison on C.mid|Play}}]]
In [[music]], '''unison''' is two or more [[part (music)|musical parts]] that sound either the same [[pitch (music)|pitch]] or pitches separated by [[interval (music)|interval]]s of one or more [[octave]]s, usually at the same time. '''''Rhythmic unison''''' is another term for [[homorhythm]].<ref name=grove>{{cite web|last=Rushton|first=Julian|author-link=Julian Rushton|title=Unison [prime]|url=http://www.oxfordmusiconline.com/subscriber/article/grove/music/28790|work=[[Grove Music Online]]|publisher=Oxford University Press|url-access=subscription|access-date=May 4, 2020}}</ref>