Idle

PROGRAMe-pianoENGINE-OCTAVEC3PEAK-∞ dBRATE-

Native polyphonic synthesis, in the browser

Play the on-screen keys, your computer keyboard or a MIDI keyboard. Pick a program, then shape it with the filter, envelope and voice knobs; cutoff, resonance, attack, release, glide and width also move notes you are already holding. Sound is generated in your browser and nothing is uploaded. Only the piano model is calibrated against a reference recording; the other physical models are approximations.

Realtime Engine docs

LIBSONARENS-1NATIVE POLYPHONIC SYNTHESIZER Power

e-piano-∞ dB

Program

Oscillator

Filter

Cutoff

16.0 kHz

Resonance

0.70

Envelope

Attack

1 ms

Release

224 ms

Voice

Glide

0 ms

Width

Output

Gain

90%

Peak

Model

OctaveC3

MIDI In MIDI input docs

src/demos/synth