Rob Elk is the taller half of the comedy team "Mr. Elk and Mr. Seal" with fellow comedian, Dean Seal. Him and Seal were a popular acapella comedy duo which were very popular on the syndacated radio show, "The Dr. Demento Show" with their song, "Insomnia" on June 28, 1992. Their last song was "Oral Hygine", soon after their company, T-Bird International went bankraupt in 1998. Rob Elk still does comedy and acting after the split. His partner, Dean Seal became a music director.