![operational amplifier - Difference between tone control circuits in a simple op amp overdrive pedal - Electrical Engineering Stack Exchange operational amplifier - Difference between tone control circuits in a simple op amp overdrive pedal - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/rsaIh.png)
operational amplifier - Difference between tone control circuits in a simple op amp overdrive pedal - Electrical Engineering Stack Exchange
VFE Pedals - Here's the schematic for the Dragon Hound parallel overdrive / distortion. Download the full PDF version at vfepedals.com/schematics/dragonhound.pdf | Facebook
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