The Marshall Experiment
Two Marshall heads wired up in a very odd marriage of cables and wires. The main amp is a 1968 Super lead, the other is a slightly modified JCM800.
The idea is that, between them, they can blend out the most sought-after Marshall tones.
57 Profiles : 19 thru 212, 19 thru 412, 19 DI
Low gain, Mid Gain, High Gain, and now, THRASH!
There is a set from the Super Lead, the 800, and then blends of both.
+GP= Friedman Golden Pearl Boost