Stands for New Rhythm and Blues Quartet. The band was started by Louisville natives Terry Adams and Steve Ferguson. I used to have their first album, simply titled "NRBQ" put out in 1969. I loved them then and now as they're still performing. Their music covers almost the whole spectrum of genres from Jazz, to pop, to rock, to rockabilly. Their lack of commercial success have led some to say NRBQ stands for No Records Bought in Quantity. They have legiones of fans world wide. This is "Dummy" from the same titled album of 2004.