The Flying Luttenbachers is an American instrumental unit led by multi-instrumentalist/composer/ improviser/producer Weasel Walter. The Flying Luttenbachers have created a body of work focused on musical extremity and dissonance. Over the course of the band, the personnel has shifted numerous times around the artistic leadership of Walter. The music ranges from intense, all-acoustic free improvisation, to complex, modernistic rock composition; electronic noise to punk-inspired jazz. Walter has been quoted as drawing inspiration from the fields of punk, death metal, free jazz, and no wave.