ELECTRO HARMONIX BIG MUFF Pi (1978) Chorus It’s pleasing to find that

It’s pleasing to find that the range of all three controls extends beyond safe and sensible territory…"

it's only £279

it's increasingly difficult to find any Roland Echoes in clean condition like this

In stereo both sound richer

ELECTRO HARMONIX BIG MUFF Pi (1978) Chorus It’s pleasing to find thatOffered for sale is this amazing vintage EH Big Muff Pi pedal in perfect working order. This is version 4 of the Op Amp Big Muffs with the EH1322 board Smashing Pumpkins' Billy Corgan famously used a v4 Op Amp Big Muff the pot codes are 1978 making this little beauty over 30 years old. It has very few scuffs and scratches for a 36 year old pedal (see detailed photos below). Mojo aplenty, made in USA, built like a tank and sounding fantastic. Sonically