QUASI
14-day demoVST3AUmacOSWindows

Survive

Vector synthesizer

Sound that moves. Survive blends four oscillators along a vector path, so a single held note travels through four waves — from a soft sine to a glassy bell to something you have no name for yet.

VST3 · AU · macOS 11+ (Apple Silicon and Intel) · VST3 for Windows 10 / 11
Survive panel

See it

Video coming soon

Hear it

Straight out of Survive, no external effects.

Evolving Vector
Pad
0:00
Growl Reese
Bass
0:00
Dynamic Vector
Lead
0:00
Glass
Bell
0:00
Shimmer Motion
Hybrid
0:00
String Machine
Pad · layer B
0:00

What it does

Vector motion

Four oscillators at the corners of a square. Move between them by hand, or let the motion run by itself, from a slow drift to a fast shimmer.

Two wave banks

Every oscillator picks its wave from two banks of single-cycle waves: pure, bright, square and experimental — each with its own tune and tone.

Filter with four faces

Low-pass, high-pass, band-pass and notch, with resonance and its own envelope. From deep basses to thin, airy textures.

A string machine inside

Layer B is a full ensemble string machine: register, body tone, ensemble, attack and release, mixed with the vector layer.

Character pads

Tone, Space, Motion and Shape. Drag a dot and the patch moves where you want it; double-click and it is back.

Effects that finish the sound

Chorus, delay and a reverb with shimmer, plus a full EQ. Every patch leaves the plugin ready for the mix.

Bass section

Poly, mono, legato and punch modes, character, growl and distortion, a sub one or two octaves down and glide.

Mutate

One click for a new variation of the patch, with undo and reset. The fastest way to a sound nobody else has.

MIDI learn

Map the knobs to your MIDI controller and play the sound with your hands.

Specifications

FormatsVST3 and Audio Unit (macOS), VST3 (Windows)
SystemsmacOS 11 or later, Apple Silicon and Intel (universal) · Windows 10 or 11, 64-bit
DemoFree 14-day trial of the full instrument (macOS: VST3 and AU, Windows: VST3), then silent until you get the full version
Engine4 oscillators with vector blending, 2 wave banks, multimode filter (LP / HP / BP / notch), drive and unison
Layer BEnsemble string machine, mixable with the vector layer
EffectsChorus, delay, reverb with shimmer, full EQ
Presets31 factory presets: basses, pads, leads, plucks, bells, textures and hybrids; your own presets
ControlCharacter pads, Mutate with undo, MIDI learn, PANIC

Download

The demo is the full instrument for 14 days, then it goes silent. VST3 and Audio Unit for macOS, VST3 for Windows; the README in the zip says where the files go. Not signed yet: on macOS, if your host does not see it, the README has the one Terminal line that fixes it.