The Singularity is basically the fuzz section from the Black Hole Symmetry which is unique is sending the signal through a JFET transistor then 3 silicon transistors to end up being destroyed!The Singularity keeps the look and fun of the Desintegrate setting to a single output volume control and adds a 3-position toggle switch to cut the output Low-Pass filter at 3 different frequencies. Fuzz section of the Black Hole Symmetry with a 3-position low pass toggle switch Control: Volume Switch: 3-position low pass LED: Effect On Footswitch: On/Off Input: 6.3 mm jack Output: 6.3 mm jack Mains adapter connection: Barrel connector 5.5 x 2.1 mm, center negative Power supply via 9 V DC mains adapter (not included), suitable mains adapter: art. 409939 Power consumption: 25 mA True bypass Dimensions: (W x D x H): 115 x 70 x 48 mm Weight: 150 g