Thread resuscitation alert …
I’ve recently become interested in the effects of transformers in the signal path. I was looking for a change from my Tone Hammer, and was tossing up between the API LLX and Genzler Magellan. The Magellan ultimately won for all its other features, and no regrets, but it did leave that itch unscratched.
So, I ordered a Lightning Boy 23Fe, and am really digging the effect it’s having — “thickening” the mids, compressing the signal and eventually saturating as it’s pushed harder. Nice. So I then saw a used Analogworm Orbit 1974 fuzz on our local auction website, a now possibly discontinued Russian dual-germanium diode fuzz-face type circuit, modified with a transformer-based passive pickup emulator to isolate the fuzz circuit from any upstream buffering. I wasn’t sure what effect this transformer might have on the signal, but if anything, it’s even more “saturable” than the Lightning Boy. Cutting the gain and bias dials to nothing and using the volume to restore unity results in a very similar effect to driving the Lightning Boy, nothing at all like the diode sound.
I’m not sure exactly when mine was made, but the insides don’t look quite like the photographs on the Analogworm website, and I assume mine is from an older run. The recent ones use Bourns transformers, while mine has an unlabelled, likely Soviet era one, to go along with other NOS Soviet parts, possibly explaining its poor efficiency and happy effect on my signal. It’s a great fuzz, too, BTW, and stacks nicely with my DMB (sadly defunct since 2014) Stellar Drive, a FET-based Blues Driver type circuit. Add a phaser and it’s dirty Synth City.
I’m still Jonesing for an LLX, and almost have myself convinced that it will complement the Magellan nicely (the EQ frequencies on the LLX slot right in between the high and low ends of the Magellan, leaving the sweeping mids on the latter to plug any holes). I’ve also been looking at the Hudson Broadcast stuff, but I don’t think I need any more overdrive, and the EQ and emormous boost potential on the LLX ard probably more useful to me.
I am open to any arguments for or against these or any other transformer-based boost type pedals. Presumably there will be diminishing returns from additional transformers at some point, but I don’t think I’m there yet.