Complex sentence: A launch party for "Glass Swords" was held on 1 October 2011, which included a performance from Rustie along with DJ sets from Darkstar, Nightwave and Spencer.
Split into simpler sentences: A launch party for "Glass Swords" was held on 1 October 2011. The show included a performance from Rustie along with DJ sets from Darkstar, Nightwave and Spencer.