Eric Tunney was 45. He was the comedian best known as Ed the Sock's co-host following the departure of Harland Williams and prior to the arrival of Humble Howard Glassman.
I couldn't find any video of Eric Tunney hosting Ed the Sock, but I did find this clip of him hosting Switchback back in 1987. Switchback was a CBC music show that, coincidentally enough, was also hosted by Humble Howard at one point. The Eric Tunney I remember was a little older than this guy and always dressed in a suit and tie.