Obvious Filter

Ready to evolve?

Obvious Filter unlocks new creative dimensions for your tracks.

With its advanced LFO morphings, unparalleled response quality, and depth filters, Obvious Filter enables you to create sounds that are truly unique and set you apart from the rest.

Obvious Filter’s Modulation Matrix gives you total control over your sound, with 39 rare oscillators including emulations of some legendary synths, and a variety of advanced features like Polyrhythmic Rates, Drawing Pencils, Square & Line, and Multiple functions in Morph Editor, you can shape your audio exactly as you want.

Upgrade your audio production today with Obvious Filter.

*v1.9.7 UPDATE : LFOGRID, MIDI Learn, and more


Experience freedom in designing your filter sequence and creating unique patterns with Obvious Filter.

Create new progressions from your sound, discover new tastes and let Obvious Filter adapt to your workflow.


Morphing is a usually just a word, but now vivid your tracks for real.

Your imagination is the only limit to any rythmical and sonic variations. Morphing unlocks and multiplies patterns like never before.


Make things happen with Obvious Filter, catch extra vibrations, electric tensions or any supernatural.

Always stay a few tweak away from new sound singularities.


Pick any filter circuits, insert your source, and hear the difference.

Obvious Filter offers upper-high quality filters, reproducing moog real electronic circuits, combining solidity and stability.


Expand, repeat, shrink, bend.

The full-screen curve editor is specially designed for precision and ease of use. All complex editing operations on the signal become smooth.


All rates are available, all acceleration are authorized.

Always locked on beat, with internal and adaptive read-ahead which will preserve your transients and keep precise timing dynamics.


Using single monophic synth as input and a kick

  • Version 1.9.7
  • Multilanguage Manual
  • VST / VST3
  • AudioUnit

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Obvious Filter Features

Obvious Filter Features

  • 10 Resonant Filters by Laurent De Soras.
  • Morph Sequencer.
  • Editor Point Mode.
  • 207 Original Presets & Pack.
  • Modulation Matrix.
  • 33 Routing Circuits for Modulation.
  • 39 Rare Oscillators (including emulations of some legendary synths) :
  • Slide Up / Slide Down / Slide Inertia.
  • 3 Morphing Modes (Immediate / Morph / Linear).
  • Preset Manager.
  • Interactive Help.
  • Preference Panel.
  • Powerful Snap Modes.
  • Easy Morph Points Editor.
  • Smooth.
  • Flip Vertical & Horizontal.
  • Roll Points Left & Right.
  • Copy/Paste between GUIs.
  • Capture Edit.
  • Sync Mode – extra sync to host behaviour
  • Lock Snapshot : lock your audio, load any preset and snapshot the best shape to create a new morph !
  • Optimized opening
  • MIDI Preset Load Option
  • New Random Modes (Editor)
  • Optimize All Morph (Editor)
  • Global Undo (Editor)
  • Newest Save/Load Manager
  • Morph Knob Menu
  • Shape Manager Extra Menu in editor
  • Faster plugin load
  • LFOGRID busy and relaxed patterns
  • LP4 / LP2 / BP4 / BP2 / HP4 / HP2 / N4 / N2 / N2X / PEAK + ENV.
  • Morph Editor.
  • Editor Select Modes.
  • Ultra Responsive OpenGL GUI.
  • MIDI Controlled Note for modulation.
  • Control for Pitch & Env Modulation Oscillator.
  • 3 Sine, 3 Triangles, 9 FMs, 3 Logs, 3 Ellipses, 7 Saws, 7 Squares, 4 Pulses.
  • Morphing Load Manager.
  • Favorites Manager with Auto Ordering.
  • Random & Locked Preset Load.
  • Precise & Selectable I/O Vu-Meters.
  • Morph Manager.
  • Drawing Pencils, Square & Line.
  • Multiple functions in Morph Editor.
  • Normalize.
  • Double & Mirror.
  • Choppers.
  • 4 Randomize modes.
  • Rate Control for each Morph.
  • Sliding control : Slide up, Slide Down and a slide inertia
  • MIDI Learn
  • Optimized Slide-Up read ahead
  • New ATTACK and DECAY Drawing Tools (Editor)
  • Simplify (Editor)
  • UNDO/REDO (Editor)
  • Contrasted Labels
  • Morphing & Host Automation
  • Knob Extra Menu
  • Knob Side Double Click Actions
  • Import Preset from Obvious Filter 15


Download content:

  • Version 1.9.7
  • Multilanguage Manual
  • VST / VST3
  • AudioUnit
Get it

The activation code is sent to you via email on purchase.

This tutorial shows Point edit, control cage, morph creation, and morph reorder.
This tutorial shows Select edit, move & copy, repeat & expand.
This tutorial shows Pencil edit, and Random sequencer generator.

System Requirements

Operating System: PC or Mac (M1 Native supported)
CPU: 2 GHz or faster
Memory: 1 GB or more
Software: Any DAW supporting VST 3, or Audio Unit plugin standards.
All plugin formats in 64-bit only.

If you are using an outdated OS please try our free trials to ensure compatibility first.
We are not able to support all outdated OS, as well as 32bits VST2 version
PC version however come with VST2 to solve some compatibility problems


All product (except KrishnaSynth Legacy) come with multilanguage manuals, these manuals are included inside each product downloaded file:


We are happy to help !

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