This is a little late...record has been out since may. But Kanye West is a producer known for taking a records and tweaking up the vocals. He made this record called through the wire and samples Chaka. I like it, almost feel bad for puttin it out there cause it's about his near death car wreck. Hence thru the wire...his jaw had been wired for a bit. Here's Kanye...
http://www2.rocafella.com...=bio&key=7