TOUR Voltage 80 explorer

A machine you can cross-examine.

Choose any of the 16 voices to play a deterministic Rust-engine render. Its signal path appears beside the measurements that test it.

The Voltage 80 panel, modelled on the Roland TR-808, with selectable voice strips

Use the voice buttons below to select a circuit on a phone.

Selected voice

Bass drum

Bridged-T resonator family

The kick combines a transistor-driven pitch jump, a four-component pulse shaper, a bridged-T body, retrigger injection and a level-dependent pitch sigh.

Control mapping preview. The current audio clip uses the factory default state.

Accent82% Tone56% Decay64%

Signal stage 01

Trigger + accent CV

MIDI velocity maps to modelled trigger voltage according to the hardware accent chart for that voice. On nonlinear drum circuits, the changed drive reaches the attack and spectrum.

The browser performs 0 synthesis. It plays fixed-seed renders from the Voltage Drums engine and may resample them during playback.

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Guided tour

The machine comes first

Select a voice to hear it, then move through Machine, Circuit and Proof to see how the sound is built and measured.