Dave Karr....

Dave Karr (tenor saxophone) - is a professional musician involved in many aspects of the music business. He has been composing and producing music for radio and TV since 1970, and with Mark Henderson formed Mark & Dave Music and Sound Design in 1996. As an instrumentalist, Karr has performed with name bands, symphony orchestras, Broadway shows and recording sessions. His saxophone and original compositions can be heard at local jazz venues, such as the Artists' Quarter in St. Paul, where he frequently can be found listening tojazz or performing with his quartet.
http://www.jazzmn.org/bio.html#karr