bibipaudio.

Seth / software synthesizer

Five oscillators.
One living
instrument.

From a single spark to a wall of sound. Shape five oscillators, explore 220 included wavetables and two filters, and put every detail in motion.

Meet the engine
The new Seth interface with five oscillator sections, dual filters and effects.
01 / THE INSTRUMENTSlow motion · back & forth
Close-up of Seth’s new three-dimensional knobs and illuminated scales.

Sculpted motion

Every turn.
A new texture.

Sweep between filter characters. Spread the unison. Add drift, shape a modulation curve, and let the sound move.

The new Seth interface, rendered in motion.

02 / IN THE DETAILS

Inside Seth

A deeper engine.
A wider palette.

01

5 oscillators

220 included wavetables, 40 oscillator and noise types, plus user imports. Independent tuning, PWM, FM, hard sync, solo and mute.

02

32-note polyphony

Up to 16 unison voices per oscillator, with individual detune and stereo width. Mono and legato modes for focused leads.

03

2 filters. 11 models.

Ladder, TPT and nonlinear ZDF SVF, WDF, K-Method, Ladder K-Method, SID 6581 / 8580, Comb + / − and Vowel.

04

Draw the movement

Dedicated amp and filter envelopes, LFOs, five MSEGs and a modulation matrix. Shape evolving timbres with editable curves.

05

Build a sequence

A 64-step arpeggiator, note sequencer and modulation sequencer. Add movement with pitch, gate, velocity and swing.

06

Make room for sound

Chorus, stereo delay, reverb and master EQ. Finish the tone with JFET, tape or tube saturation, analog instability and drift.

Engine reference: Seth 0.1228. VST3 & CLAP for Windows and macOS; standalone for Windows.

Seth by bibipaudio

Sound that
feels alive.

Coming soon.

Back to the instrument