Calum Graham performs "Tabula Rasa" on 630 CHED

Calum Graham showcases his fingerstyle guitar playing on "The Ryan Jespersen Show," for the weekly segment, Really Cool Jobs. Calum was raised in High River, Alberta and this song can be heard in the IMAX documentary, "Humpback Whales 3D," airing at the Telus World of Science. To hear the full interview, head to our podcast:   / oct-14-hr-2-calum-graham-musician-really-c...