Cotumo has been establishing his reputation as a well known DJ in Berlin since 2004 with his DJ-sets at Clubs like the WMF, Arena or Ritter Butzke and at many festivals in and around Berlin. He has also spun records at parties in London, Wales, Turin, Graz, Zurich and Moscow and is also known for his radio broadcasts on stations like Deepmix.ru, Proton Radio, RTS.FM and many more. Since 2008 Cotumo has intensified his passion for producing his own music. His first solo production 'Underkill EP' appeared in May 2009 on 3rd Wave Music.