Daniel Klein is an American bassist best known as a member of The J. Geils Band. While attending college Klein formed a jug band with Salwitz and Geils. When Peter Wolf, Seth Justman and Stephen Jo Bladd joined they changed their name to The J. Geils Band which Klein remained a member of until their breakup in 1985. Throughout the 1970s, 80's and 90's Klein recorded with artists such as Buddy Guy, Junior Wells and Debbie Davies. He has rejoined The J. Geils Band in all of their reunions and leads his own band, Danny Klein's Full House, which performs J. Geils Band songs.
Biography via Wikipedia