I know you all want to hear something absolutely horrible so here are two links to bands who use pets as lead singers. The first link has a parrot "singing" and the second second link has a dog on the growls.
http://www.reptilianrecords.com/reptilian/music/Hatebeak%20-%20God%20of%20Empty%20Nest%20-%20Beak%20of%20Putrefaction.mp3
http://www.pitbullgrindcore.com/download/caninus-locking_jaws.mp3http://www.reptilianrecords.com/rep... God of Empty Nest - Beak of Putrefaction.mp3
http://www.reptilianrecords.com/reptilian/music/Hatebeak%20-%20God%20of%20Empty%20Nest%20-%20Beak%20of%20Putrefaction.mp3
http://www.pitbullgrindcore.com/download/caninus-locking_jaws.mp3http://www.reptilianrecords.com/rep... God of Empty Nest - Beak of Putrefaction.mp3