Random Posts
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Dumble Overdrive Special: 1 Head & Circuit
An introduction to the Dumble Overdrive Special build, why the original amplifiers are legendary, and what makes the project worth chasing.
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Pedal Progression: 1 Range Master
Pedal Progression starts with a rebuilt Range Master treble booster using vintage parts, protection circuitry, and a polished new housing.
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TrainWreck Rockette: 1 Redesigned
A redesign-focused start to the TrainWreck Rockette project, built around Vox AC30 roots and Johannes's own preferred twists.
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Homelab: 4 Family & apartment friendly server cabinet
A practical homelab cabinet build that makes multiple tiny servers easier to live with in an apartment or family setting.
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Dumble Overdrive Special: 3 Mods
Dumble Overdrive Special: 3 Mods covers the effects loop, switching options, heaters, and other practical refinements beyond the base clone.
Guitar Pedals
A series for standalone guitar-pedal projects that sit outside the Pedal Progression chain.
Guitar Pedals: 1 Splitter pedal: Two guitar amps at once
13 March 2025
Splitting the output of your guitar/pedalboard to two separate Guitar Amps is one of the most powerful way in shaping your tone and 'broaden' the sound, but to do so you need some tricks. In this post I build a tiny active…
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Guitar Pedals: 2 Splitter/Buffer
27 February 2026
A great little utility box that on its own can have a massive influence on sound, since it allows me playing through two separate guitar heads at the same time! I also challenged myself building it into the absolute smallest package possible,…
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Guitar Pedals: 3 Fixing a Temu digital delay
22 April 2026
A Temu guitar pedal… Well 5 euro (or usd) is not a lot for a pedal that is for sure, so I tried this out, yet arrived broken. So got a refund but lets try and fix it anyway I thought. Interesting…
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