Erica Synths Kick Drum Circuit Design Guide multi-caisse A three-way switch is used

A three-way switch is used to select one of three frequency ranges mid-low-high

Collapses for Easy Travel

This meticulously modeled plug-in captures the essence of two sought-after real-world units

The two ISA preamps feature Lundahl LL1538 transformers with up to 79 dB of gain

Built specifically for demanding live sound applications with deep

Erica Synths Kick Drum Circuit Design Guide multi-caisse A three-way switch is usedThis illustrated guide walks you through designing an analog kick drum circuit from scratch starting with a simple five component bridged t oscillator and building up to a fully featured percussion voice. Each chapter introduces a new functional block: from variable decay and pitch envelope to distortion and CV control. Every step includes detailed schematics and a breadboard layout, so you can test each addition as you go and hear the circuit evolve.