The Manhattan Transfer

Info
The Manhattan Transfer is an American vocal group founded in 1969, performing a cappella, vocalese, swing, standards, Brazilian jazz, rhythm and blues, and pop music. The group has won eleven Grammy Awards.
Info
The Manhattan Transfer is a Grammy award-winning jazz vocal group founded in 1969 that has explored a cappella, vocalese, swing, standards, Brazilian jazz, rhythm and blues, and pop music.