Karsumpu Is A Swiss German Singing Band From Berne Switzerland. Their Songs Contain Weird Stories And Incomprehensible Philosophic Thoughts. Nevertheless They Generate A Unique Sound Using Violin And Blues Harp. Karsumpu Are Manuel Gysler - Violin Christian Binz - Blues Harp Tom Walther - Lead Vocals Christian Stoop - Piano Vocals Fabian Liechti - Guitar Vocals Manuel Pasquinelli - Drum Florian Keller - Bass