Five Easy Pieces Easy Pieces" was released as a stand-alone DVD and Blu-ray by the Criterion Collection. Five Easy Pieces Five Easy Pieces is a 1970 American drama film written by Carole Eastman (as Adrien Joyce) and Bob Rafelson, and directed by Rafelson. The film stars Jack Nicholson, with Karen Black, Susan Anspach, Ralph Waite, and Sally Struthers in supporting roles. The film tells the story of surly oil rig worker Bobby Dupea, whose rootless blue-collar existence belies his privileged youth as a piano prodigy. When Bobby learns that his father is dying, he goes home to see him, taking along his waitress
Triangle (musical instrument) as an archetypal instrument that seemingly has no musical function and requires no skill to play. (The Martin Short character Ed Grimley is an example.) However, triangle parts in classical music can be very demanding, and James Blades in the "Grove Dictionary of Music and Musicians" writes that "the triangle is by no means a simple instrument to play". A triangle roll, similar to a snare roll, is notated with three lines through the stem of the note. It requires the player to quickly move the wand back and forth in the upper corner, bouncing or "rolling" the wand between