Fredric Effects - Dresden Synth FuzzThe Dresden Synth Fuzz is a quite unique pedal. Combining two synthy sounding octave fuzzes run in parallel an upper and lower octave fuzz it covers the whole frequency range. It's dirty and snarly on the low notes, almost like a malfunctioning analogue synth, and relentlessly precise on the higher notes. It is always rewardingly noisy! The big synth knob is simply the volume control. The small switch on the left selects either the upper or lower