Vas Kallas is a founding member of Hanzel und Gretyl, the industrial metal act established in New York City in 1993. As co-creator alongside Kaizer von Loopy, Kallas has been instrumental in shaping the band's aggressive fusion of industrial, metal, and electronic elements. The project has become known for its hard-hitting production style and uncompromising approach to blending synthesizers, distorted guitars, and heavy percussion within the broader industrial music landscape.
