This is a mechanical bird that plays tunes, totally handmade and you can see a little interview with two performances below. Taken from wiki.. "Goodiepal or Gæoudji SYGNOK, whose real name is Parl Kristian Bjørn Vester, is a controversial Faroese/ Danish musician/composer who might be best known for his two books: "Radical Computer Music & Fantastisk Medie Manipulation" and "El Camino Del Hardcore - Rejsen Til Nordens Indre". The self-made Goodiepal has influenced the course of modern music through radical excursions into computer technology and media art. He performs and lectures about his work and ideas worldwide and has by 2013 done so at about 150 universities around the world. From 2004 till 2008 he was the head of the electronic music department and a teacher at DIEM (Danish Institute for Electro-acoustic Music) at the Royal Academy of Music in Aarhus, Denmark. Goodiepal only travel the world by his home-made bike. " Kommunal klon Komputer 2, and makes his own electricity with dynamos, by doing so he claims this is real computer music."