The company BassLab produces stringed instruments, mainly basses and guitars, and also some versions of the Chapman Stick and a viola model for Ned Steinberger. Each instrument is crafted of a mixed material, "Tunable Mixed Composite". The company was founded by the physicist Heiko Hoepfinger in Kassel, Germany. Every instrument is still hand-crafted in Germany. The products are distributed in Australia, Austria, Canada, France, Japan, Sweden, Switzerland, the United Kingdom, and the United States.