in vitro oink is a composition by Christopher Jette for piano, electronics (both precomposed and generative) and wii controller. The performer's movements are tracked by the wii controller and this data is used as a basis for generative material. The piano part is derived from an analysis of the small granular sounds that are the building blocks for this piece. The title is a reference to the event in November 2009, where scientists from the Netherlands created meat in the lab, from living cells.