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Description
minim pedal CIVIL MATH – Mask Audio ElectronicsThe Russian big muff is revered in the pantheon of pedals and among that class is my other favorite, the Civil War. The first generation of Russian big muffs had less gain and more of a round character then it's American cousins. When I took to adopting it to the Black Math format I took a couple liberties with the formula. I gave the muff side a lower gain transistor set to really give it a different texture and emphasize the roundness. And then in
The Russian big muff is revered in the pantheon of pedals and among that class is my other favorite, the Civil War. The first generation of Russian big muffs had less gain and more of a round character then it's American cousins. When I took to adopting it to the Black Math format I took a couple liberties with the formula. I gave the muff side a lower gain transistor set to really give it a different texture and emphasize the roundness. And then in true MAE fashion, I then took the boost section and completely reconfigured it with double the gain of the normal boost to completely smash it to bits. You also get the features that made Black Math a player favorite, the better voiced to gain control and the blowout switch to really suit the sound to your needs.
Controls:
BOOST: Pre Muff Op-amp boost to saturate and overwhelm.
GAIN: Amount of Gain. Allows for more treble frequencies to pass at low gain settings.
TONE: Typical Muff tone control. Wooly bass to the left and treble to the right.
LOUD: Amount of loud
BLOWOUT: (Toggle) Removes diodes early on in the circuit for a more ragged texture and addental gain
Internal Controls:
MIDS: sets the amount of midrange dip or boost.
Uses standard Boss style power supply (9VDC 2.1mm center negative) and top-mounted jacks.
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★★★★★ 5
An oldee but a goodee
Format: Paperback
I've been following Andrew for over 40 years and this is one of his long standing messages. It's an eye-opener in its revelation of what causes hardness of heart in a believer-but he doesn't stop there. He also shows the remedy.
A must-read for anyone wanting to follow in the footsteps of the Lord Jesus.
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Reviewed in the United States on January 13, 2026
★★★★★ 5
Practical guidance for being focused on God.
Format: Kindle
It is a great read. It gave practical teaching on how easy it is to fall into a hardness to the things of God and how you can reverse it.
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Reviewed in the United States on May 20, 2025
★★★★★ 5
must read
Format: Kindle
Eye opening !!!! Never saw hardness of heart in this way before … This book will change how you live !!
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Reviewed in the United States on October 27, 2025
★★★★★ 5
Practical, insightful and life changing if we choose to implement Andrew’s teachings!
Format: Kindle
I almost didn’t get this book due to its title. I am so glad I didn’t let that stop me!!!
This is a “how to” understand and implement having a successful Christian walk with the Lord. This requires discipline, desire and action. Andrew explains and outlines the why, and what is needed for us to walk closer and deeper with the Lord and the wonderful benefits we reap of doing so!! I will be reading this over and over!!
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Reviewed in the United States on February 7, 2024
★★★★★ 5
Just what I ordered!
Format: Paperback
Exactly as described.. I got what I ordered and in excellent condition! Thank you!
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Reviewed in the United States on February 11, 2026