He voiced Shaggy on the 1969-1972 TV series "Scooby-Doo, Where Are You!"
... Scooby and Shaggy 
love to eat, including dog treats called Scooby Snacks which are a favorite of 
both ... Matthew Sweet covered it for the 1995 TV special and album Saturday 
Morning:... [DOC] [TLE] Scooby-Doo Where Are You!