Reason Studios Osmium Distortion Matrix

What Osmium Distortion Matrix Is For

Osmium Distortion Matrix is a creative distortion effect designed to transform any sound source within Reason: drums, basses, synths, vocals, guitars, mix buses, or even already processed sounds. Where a classic distortion is limited to a single character, Osmium combines multiple algorithm families and a flexible routing logic to allow you to move from analog warmth and controlled saturation to aggressive, granular, lo-fi, or downright experimental textures. Thanks to multiband processing, you can sculpt tone and impact with surgical precision, ideal for electronic production, modern rock, hip-hop, film music, and sound design.

Main Features

4 distortion modules covering major grain families

Osmium provides four complementary distortion modules, each designed for specific musical uses. Saturation is perfect for thickening a track, adding harmonics, and enhancing perceived loudness. Overdrive delivers a more pronounced bite, ideal on basses, leads, and drums. The wavefolder opens the door to complex timbres rich in harmonics, especially interesting on simple waveforms (synths) to achieve a more "modular" sound. Finally, bitcrush allows signal degradation for digital, lo-fi, glitch colors and sharp textures.

Effects matrix and free routing for complex chains

At the heart of Osmium, the Distortion Matrix facilitates the creation of advanced processing chains without slowing down your workflow. You have an input effect slot to prepare the signal, a matrix of 9 effect slots with free routing to stack, cross, and re-route processing, then an output effect slot to finalize the sound. This architecture is ideal for combining distortion, dynamics, filters, equalization, and creative effects to achieve a sound that is both powerful and controlled.

Multiband processing up to 3 bands

The multiband mode (up to three frequency bands) allows you to process each spectral zone differently. For example, you can keep a solid and clear low end while aggressively treating the mids to make a synth stand out, or add dirty brightness only on the highs of a drum break. This is a very effective approach to maintain mix clarity while pushing character, particularly useful on drum buses, bass music, and sound design.

Advanced modulations, movement, and expressiveness

Osmium integrates an extended modulation matrix with two LFOs to animate parameters continuously, a curve sequencer to program rhythmic evolutions, and an envelope follower to make the distortion react to the signal dynamics (attack, sustain, energy). This is complemented by CV control for seamless integration into the Reason ecosystem, ideal if you enjoy automation, complex modulations, and living patches.

External effects loops and ready-to-produce patches

Thanks to the external effects loops, you can incorporate any effect from the Reason Rack directly into Osmium's signal chain, greatly expanding sound design possibilities. To speed up your workflow, the plugin includes over 200 patches designed by experts: characterful distortions, bit crushing, speaker simulation, dynamics, sound destruction, and many other starting points to quickly find a unique character.

Technical specifications