Polystyrene Sheet for Hire
Polystyrene is a new innovation in the world of percussion sounds and like glass it has multiple uses. There are several ways it can be played. Striking a new sheet has a whacking effect and then the resultant pieces can be squeezed together to make a schweeekkingnicey kind of sound. A number of 20th Century composers have experimented with other methods such as looking at a sheet slowly (crotchet = 44), but this can be too quiet. Metronome not included.