Question: What is the year of the first release from this Canadian music producer and DJ, known by his stage name Datsik, who collaborated with Getter?
Sentence (from "Datsik (musician)"): His first release was in the spring of 2009; he has since played at venues all over the world, including festivals such as Coachella, Ultra Music Festival, EDC Las Vegas, Stereosonic, Boonstock, Shambhala Music Festival, Electric Zoo and Identity.
Relevant evidence: Yes