Tuesday, 3 September 2024

Ibanez TS9B Bass Tube Screamer

 Schematic is avaiable HERE.



1 comment:

  1. hi guys, this is verified, with the following changes: 1. the 100k resistor lead at Q18 needs to go to ground, I moved it to Q15; 2. add cut at J15; 3. remove 33k resistor from I-L14. Sounds like a screamer with a rich bottom end. Intended for bass, but I like it on the guitar as well. Cheers!

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