DEMO BRJATT (modified Dirt Monger MultiRat)

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DGWVI

Well-known member
Build Rating
5.00 star(s)
Guitar is a Warmoth/ Kunkle baritone with an SD broadcaster pickup into a Two Notes Opus on Foundry setting with Jensen 212 ir

Built to Turbo Rat spec with a few tweaks -
  1. R7 reduced to 470r to slightly increase and tighten up the low end pole
  2. R9 increased to 2.2k so it doesn't get as shrill as stock
  3. Filter is 25kA to limit the amount of high cut
  4. C3 & C12 increased to 27n just cuz
  5. C5 increased to 2.7u tho slightly shift the cutoff frequency down
  6. B toggle to introduce back-to-back IR LEDs in the feedback loop to cop some Roadkill / Brat vibes. 1.4vf
  7. J toggle to add a 220r and 47u to the feedback legs for some Juggernaut smush
  8. Clipping diodes are IR LEDs with 1.1vf
  9. Chip is probably a fake NS LM308AN, but it's darker and scuzzier than the OP07s I tried it against. Doesn't collapse as soon as my metal cans
  10. Distortion pot is 100kD with a 470r limiting resistor, to give a smidge more room for the low gain tones 1000034706.jpg 1000034703.jpg
1000034714.jpg


Board is one of Dirt Monger's MultiRat 1995 deals. These boards are awesome, and recommend them for anyone wanting to a Rat replica of any sort. Box is an aluminum Bud Converta CU-452, same dimensions as the ProCo big boxes.

I used a steel block as support when stamping this time and, while not perfect, it came out better than any of my previous attempts
 
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