ELECTRO HARMONIX DELUXE OCTAVE MULTIPLEXER oos most notably to the top

most notably to the top corners

Channels B & C pass through the spring reverb

In the Internal Loop position the feedback path goes directly from the output of the delay back to the input

it was used during the recording of Dark Side Of The Moon

ELECTRO HARMONIX DELUXE OCTAVE MULTIPLEXER oos most notably to the topAn original mains powered Electro Harmonix Deluxe Octave Multiplexer in very good working order and excellent cosmetic condition. It's just been serviced and calibrated so is ready for action. As is the case with all vintage analogue octave pedals, this is monophonic only (single notes no chords) and requires quite precise playing to achieve good results. Where it really shows it's class is in the fuzz section: pure seventies hairy filth and richness.