Thank you for viewing. This is an unused printed circuit board (PCB) that was included with a Shinko Music mook (magazine/book). The book has been cut and digitized (I believe it can be shared, but it is not the main subject of this listing). [Description] Shinji Wajima, who is active in the band Ningen Isu, is known as a hardcore effects pedal enthusiast, using effects pedals he himself has made in recordings and live performances. This book reveals the details of 10 distortion-type models from the "Wajimachine" series of effects pedals, made by Wajima himself. It introduces the circuit diagrams, PCB patterns, parts lists, and construction methods of the effects pedals, which can be said to be the heart of Wajima's sound. And for 5 of these models, a printed circuit board made specifically for this book is included as a special appendix. Quoted from Amazon reviews, here's a brief introduction to the examples: #1. Ichigo Ichie: 1-in-2-out selector #2. Aragami: FUZZ FACE type #3. Kyoki: BIG MUFF type. PCB included. #4. Ryoki: FOXX TONEMACHINE with the Octave mode fixed and a switchable diode clipper. #5. Shocker No. 1: Honey, Shin-Ei type, with a two-stage multiplier circuit Octave Fuzz in the first stage. #6. Shocker No. 2: ACE TONE's Fuzz Master-II fixed on the notch filter side, allowing the depth of the notch to be changed. PCB included. #7. Karesansui: Jack Orman's mini-booster stacked in two stages with added tone. #8. Benten: A simple tone circuit based on the basic circuit of Marshall's GUV'NOR. PCB included. #9. Miroku: Cry Baby with a blend control for the original sound, giving the impression of passing through an Ibanez Tube Screamer. PCB included. #10. Wabi: J-FET source follower with two stages and a volume in between, a preset volume (active). PCB included.