High-End Audio Design

We love music. We design and build the best high-end audio preamps, RIAA preamps, headphone preamps and Class-A amps on your behalf.

High-End DAC PCB

At Voltanode, we love music. Our legacy business has been for years to design and build the best high-end audio preamps, RIAA preamps, headphone preamps and Class-A amps as an ODM and design studio.

No compromise : low noise power supply, discrete and high-end components, best materials for enclosures (aluminium, rhodium-plated brass, aviation steel).