SillyTone Squish Factory is a haptically engaging musical interface. It contains the motivation behind the device’s development, a description of the interface, various mappings of the interface to musical applications, details of its construction, and the requirements to demo the interface.
Geoffrey C. Morris, Sasha Leitman, and Marina Kassianidou. 2004. SillyTone Squish Factory. In Proceedings of the 2004 conference on New interfaces for musical expression (NIME ’04), Michael J. Lyons (Ed.). National University of Singapore, Singapore, Singapore, 201-202. [pdf]
Sasha Leitman, personal website