, an anglicized version of the French ‘frapper’ meaning ‘to hit’, was commissioned by the Safri Duo of Danish electronic Percussionists as a short opener for their concerts. Wallin describesthelighthearted pieces as ‘a game exploring togetherness and not-togetherness’. At various points, the musicians are instructed to play in unison, in syncopation, or freely or to play in canon with an eighth (quaver) noteseparationand are given other choices. Therefore, each p...