EARTHQUAKER DEVICES: Erupter

EARTHQUAKER DEVICES Erupter vero layout v1 3de87ab4aeb3

So it’s another Fuzz Face variant – but no doubt.  good one.   The Earthquaker Devices Erupted is a one-knob Fuzz Face with a single-knob controlling bias.  Quite a few layouts included volume pots; if you prefer to have one, I’m sure you can work out how to do it. Signal path:   buffer > pickup simulator (transformer) > … Read more

Earthquaker Devices Special Cranker

EQD Special Cranker 861dbd5bd925

Here’s EQD’s newest offering, the Special Cranker. Developed from the Speaker Cranker, this one is like two basic Electra’s with switchable hard clipping diodes in between (1N60Ps like the original Speaker Cranker or Soviet germanium D9Ks). Easy fit for a 1590B. Here’s the schematic for reference. Normally I throw a demo in, but just go … Read more

EARTHQUAKER DEVICES: Disaster Transport Jr, with mods

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This is the standard Disaster Transport Jr, with the tails mod, and another that I just found that adds a kind of chorus effect to the delay, with just an additional resistor. A Disaster Transport layout seems fitting, as there’s been widespread flooding where I live, so kind of appropriate for the weather. Here’s the link to … Read more

EARTHQUAKER DEVICES: Hizumitas Fuzz Sustainar

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The Earthquaker Devices Hizumitas is basically the same as the Elk Sustainar, but with a 3n3 cap instead of a 330pf cap in the tone control (specifically the high pass filter).  There are some other minor differences, but the 3n3 is probably the biggest factor in terms of sound.   Even though the EQD Hizumitas … Read more