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View product page https://orangeamps.com/marcus-king-mk-ultra/
The Marcus King MK Ultra Created in conjunction with guitar phenomenon and Grammy Award nominated singer/songwriter Marcus King, the MK Ultra is our first-ever Amplifier designed and built in the USA. Using the highest quality components available, including American-made custom Heyboer transformers, this hand wired 30 watt all-valve guitar amplifier represents a marriage of classic vintage American and British tonal sensibilities. Make no mistake though, this is not a copy of any previous vintage design with some slight modifications. This is a completely unique design that offers a new approach to the classic Orange sound.