Oscillate Audio
Oscillate Audio · Plugin No. 02Granular on the gridAU · VST3 · macOS · Windows

GRUS takes the track apartand puts it back as grains.

Granular that stays in time and in key. Grains on the grid, pitched from a chord, never random.

The GRUS interface

ClickTap the numbers 01–04 in the picture to see what each part does

What it does

Grains that land on the beat

GRUS · On the grid
GRUS · Chord degrees, not a scatter plot
GRUS · The kick stays a kick
GRUS · Five scenes, one morph
New · modulation

Make the grains move, in time with the track

A modulation matrix built for granular. Four LFOs, a sixteen-step sequencer, an envelope follower, TIDE — one long arc across up to thirty-two bars — and GRAIN, a source that gives every single grain its own value. Ten slots, twenty targets.

4LFOsseven shapes
16stepsSEQ you draw
32barsone TIDE arc
20targetsfrom CHANCE to TIME
The modulation pageSEQ → MIXLFO 1 → FILTERTIDE → SPRAY
  • SEQ → MIX
  • LFO 1 → FILTER
  • TIDE → SPRAY
4 LFOs · SEQ · ENV · TIDE · GRAIN10 slots20 targets
LFO 1–4
SEQ
ENV
TIDE
GRAIN
Slot 1
Slot 2
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Slot 8
Slot 9
Slot 10
GrainCHANCE, SIZE, SPRAY, PITCH
ShapeWINDOW, REVERSE, FILTER, FOLD
Space & timeMIX, WIDTH, TIME
Sources→Slots→Targets
GRUS modulation running Running · a 120 BPM loop through it

Every control and the modulation matrix are in the manual. Manual (PDF)

Presets
Update · 100 new presets · free for owners

244 finished sounds, and a browser to find them

The GRUS preset browser
Search · audition · favourites

Fourteen families. Every tile draws a small picture from the preset's own values — grains on the grid sit in an even row, a loose cloud scatters. 234 of the 244 come with their modulation already set.

Before and after

Same loop, same level

All of it comes out of the same engine the plugin runs, driven by the same 120 BPM loop. Nothing was sweetened afterwards: no reverb, no mastering, no edit.

Deck 1AB
CLOUD · free, then 1/8, then 1/8 with chord degreesThe same grains, scattered, then in time, then in key
Deck 2AB
CLOUD · MORPH 0 to 1 across the full 46 secondsOne knob from tame to broken, nothing else touched
Deck 3AB
All five scenes, four seconds dry firstSPARSE, CLOUD, CHAOS, FROZEN, BRUTAL — eight seconds each
Deck 4AB
Grain Gate, then Reverse Riser, then Tape Stutter · modulation as shippedA sequencer gate on MIX, a four-bar TIDE riser, steps on REPEAT
Deck 5AB
FROZEN · FREEZE engaged after six secondsThe input moves on, GRUS does not

Switch while it plays: both versions run in sync, so it crossfades at the same spot.

Or get all six for $99.

Option A

GRUS alone

GRUS interface

Granular that stays in time and in key.

Option B

All six

SPALLGRUSCAIRNDREAMSSCREEPHONOLITH
SPALL · GRUS · CAIRN · DREAMS · SCREE · PHONOLITH
$99one payment · $234 one at a time
See the bundle

Same rules as this page: a serial calculated from your email address, no account, no server to ask. Every device in the bundle downloads the minute you pay.

Get GRUS

  1. 01 · Summary
  2. 02 · Checkout
  3. 03 · Download
Summary
GRUS$39.00
VAT / sales taxadded at checkout
Future updatesincluded
Before tax$39

Price in US dollars before tax. VAT or sales tax for your country is added at checkout.

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Five scenes, 244 presets and a modulation matrix with ten slots. Runs on macOS and Windows.