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DIY Stompboxes => Building your own stompbox => Topic started by: taku0319 on August 16, 2020, 02:43:22 AM

Title: problem in my deluxe big muff / EH1330A
Post by: taku0319 on August 16, 2020, 02:43:22 AM
Hello Gurus,

Today I got vintage deluxe big muff.

It works big muff side and soul preacher side but big muff side has little problem.

That sound comes with like a half fixed wah tone.
Please confirm with below youtube.

https://youtu.be/xpgazYTDSa4

If anyone can advice suspicious point, really appreciate.
Schematic is attached.

Takuto
(https://i.postimg.cc/1gPFRGF5/DBM-78.jpg) (https://postimg.cc/1gPFRGF5)