The German Asian Music Charts grow out of a special voting system, where German fans can vote for the new releases of the month and the top 20 of the month before. These charts are made with statistical methods and are representative for the Asian music trends in Germany. The German Asian Music Charts started in August 2010.
Top 20 list: http://remarkable.forumieren.com/t6119-german-asian-music-charts-may-2012
Song at the beginning: Geeks - Hangover