A peculiar-looking pedal based on the classic Electra Distortion circuit, the Pedal Tree Retro1 is an overdrive that adds an extra gain stage to the original circuit, together with a modified Big Muff Pi tone stack for unconventional tone results.
A peculiar-looking pedal based on the classic Electra Distortion circuit, the Pedal Tree Retro1 is an overdrive that adds an extra gain stage to the original circuit, together with a modified Big Muff Pi tone stack for unconventional tone results. 
