Offered in a choice of head or 2x12 combo formats, the hand crafted and assembled Bluesman Sixty from George Dennis offers two independent channels, each with their own volume and tone controls.  The amp's two channels are switchable via the included footswitch, which also provides control over the Accutronics reverb. While there are independent volume and tone controls, the reverb and presence are shared by both channels. Tone is provided by the four ECC83 preamp tubes and pair of 6L6 tubes in the power section. An effects loop is also included.