The Twelfth Fret - Guitarists' Pro Shop
2132 Danforth Ave Toronto Canada | Sales: 416-423-2132 | Service: 416-423-1554 |

Jam Effects

Handmade in Greece, JAM Pedals offers a selection of boutique analog stompboxes for guitar and bass. Made using rare and desirable NOS chips and transistors. The unique, hand-painted look is the icing on the cake!

The Twelfth Fret carries a selected range of JAM Pedals, and we ship worldwide.

Greg Koch on JAM pedals

    Check out this fantastic Jam Pedal video demonstration from Greg Koch! It’s a great tour of some of Jam’s top effects pedals, and

Jam_Water Fall

Jam Waterfall Chorus

It’s no secret that I’ve always hated chorus pedals. I hate the way they get over used, especially in the 80’s, and I hate the

Jam_Tube Dreamer 58

JAM Tube Dreamer 58 Overdrive

This pedal has the classic Tubescreamer sound using the JRC4558 chip like the vintage Ibanez TS808 going for a small fortune on E-bay. Not only

Jam_Fuzz Phrase

JAM Fuzz Phrase Overdrive/Fuzz

A modern take on a legendary pedal, the Fuzz Phrase is a must have for sixties rock and fuzz enthusiasts. They have spared no expense

Jam_Red Muck

JAM Red Muck Pedal

If you're like me and love distortion pedals, then you know that everyone should own a Big Muff Pi, especially the Russian made one.

JAM Guitar Effects Pedals

At the Twelfth Fret, we’re always on the look out for cool new products. Pedals are something that ooze instant gratification. For relatively little

JAM Tube Dreamer 72 Effects Pedal

This is the lower gain cousin of the Tube Dreamer 58. It's a bit more transparent for boosting and less spiky in the midrange.