Monthly Archives: May 2012

No 14 – Booster

A Rangemaster style booster. Based on a genuine Mullard OC44 transistor. Modifications: Pull down resistors added to prevent popping when switching the effect on and off. Tone control. A six way switch selects different input capacitors. Goes from extreme treble … Continue reading

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No 13 – Booster

 A Rangemaster style booster. Based on a russian germanium transistor (GT308V), well known for its extremely low leakage. Sounds great. Modifications: Pull down resistors added to prevent popping when switching the effect on and off. Tone control. All the way … Continue reading

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