In 2004, Ian—along Katherine Peacock, Adam Waito and Tyler Rauman—co-founded Telefauna. As Wikipedia so summarily states, Telefauna was "an indie-pop band that played the Pop Montreal festival three times. They released Their 1st EP in 2005 and a single 'Under the Underground Water' b/w 'Bamboo Shoot' in 2007 before going on hiatus."
Here's one song written by Ian...and made better by Telefauna: "Space Palace Maker". (You may need to click on the volume bar and wait a few seconds before hearing the song!)