Douglas has also started a new band called Keystone, which performs works influenced by the silent film actor and director Roscoe 'Fatty' Arbuckle. The project includes pieces to be performed with Arbuckle's films. This ensemble is made up of trumpet, tenor sax, Wurlitzer (electric piano), turntables, electric bass, and drums. A CD of this music – accompanied by a DVD with two Arbuckle shorts – was released in 2005. In late 2007 'Moonshine', a further recording by Keystone was released.