Aaron Seeman is a composer, pianist, and accordion player who has distinguished himself by adapting punk rock, popular music, show tunes, and cartoon theme songs for the accordion, as Duckmandu.Duckmandu's repertoire also includes adaptations of Klezmer, Classical Country, and Polka pieces, as well as conventional accordion repertoire - polkas and tangos - at bar mitzvahs, weddings and Oktoberfest celebrations.Duckmandu performance sets include such diverse material as the Dead Kennedys, Beethoven, the Power Puff Girls theme song, and a musical rendition of the Periodic Table of the Elements.Maximum Rock 'n Roll, the premier punk magazine, pronounced him "warble for warble spot-on Jello" for his note-for-note renditions of the entire first Dead Kennedys album, Fresh Fruit for Rotting Vegetables.