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Indian Resonator 4
is a special Eurorack module designed to generate the warm, deep sound of an Indian bamboo flute — the Bansuri. Rather than being a simple oscillator, it behaves like a resonant physical model that responds very organically to control and performance gestures. The sound can be shaped in two main ways: 1. Control Voltage (CV) All core parameters can be controlled with CV, allowing the module to integrate fully into a Eurorack system. This makes it possible to modulate pitch, tone, and expression dynamically using sequencers, envelopes, LFOs, or other modules. 2. Light-Sensitive Sensors What makes the Indian Resonator 4 truly unique is the inclusion of three light-sensitive sensors. These sensors react to changes in light and shadow and directly influence the flute sound. By moving your hands over the sensors, you can subtly or dramatically alter the tone, airflow character, and resonance — much like the finger and breath control of a real flute player. A dedicated switch allows you to turn the sensors on or off, so you can choose between: •
Pure CV control • Sensor-based performance control •
Or a combination of both Playing Experience The module rewards exploration. You typically start by finding a sweet spot in the sound — a resonant, expressive tone that feels alive. From there, you bring the sound to life using CV modulation or by performing with your hands over the sensors. There are many beautiful and unexpected sounds inside the Indian Resonator 4, but they don’t all reveal themselves immediately. It’s an instrument that invites patience and experimentation — the more time you spend with it, the more expressive it becomes. sice 15 HP
Update: overview video here
