Verified answer

Cigar box guitar, banjo, banjolele or banjolin (combinations of banjos and ukuleles and banjo and mandolin), mandolin, musical saw, bagpipes, sitar.

lol I had to take a music classification in center college through fact it became necessary and that i performed the alto saxophone haha i do no longer play it anymore and basically at times play the guitar :)

a didgeridoo ... pretty much the coolest instrument ever

go to :28 in this video : http://www.youtube.com/watch?v=o4FlNohA5ho&feature...

Jaw harp, also known as Jew's harp or mouth harp.

http://www.youtube.com/watch?v=MnMXzCGNPSo