Yeah, Cover A'Cappella is not easy, especialy when you're imitaing a sound that is no where near human voices. I started a groupd not long ago, Blue Horizon, and al-male group, and am still working on the arranging of such hits as 'We Are the Champions', 'Stacey's Mom', and some other stuff. Good stuff. We mostly drew our inspiration from a colegiate group, the UNC Clef Hangers
. Here are two vids from a recent concert, their renditions of Don't Stop Believin'
and Crazy Train