German Rap Artist Marteria's Alter Ego An Alien With A High-Pitched Voice Originally Created As A Hommage To US Rap Artist Madlib's Alter Ego Quasimoto. Releases "Halloziehnation" "Hellocination" 2006 "Zu Zweit Allein" "Together Alone" 2008 "Green Juice" EP 2011 "Grüner Samt" "Green Velvet" 2012