OUT NOW · CODE CHAOS AUDIO PLUGIN SERIES

CRUCIBLE

3-BAND HARMONIC SATURATION

Shape. Saturate. Dominate. Split your signal into low, mid and high, then saturate each band independently. From subtle analog warmth to full-on destruction, Crucible gives you total control over your harmonics.

// BALANCE YOUR SOUND · CONTROL THE HARMONICS
◆ Windows 10+ ◆ VST3 + Standalone ◆ 5 saturation types ◆ Up to 8x oversampling
Crucible plugin interface: Low band Hard Clip, Mid band Tube, High band Tape, 4x oversampling, crossovers at 120 Hz and 4000 Hz
The real Crucible interface (v1.0.0). Each band also offers Wavefolder and Diode, Mute and Solo.
Built for Psytrance Hitech Psycore Darkpsy Mix · Master · Destroy
A/B Demo

Hear the difference

The same 190 BPM psy loop, without and with Crucible. Loudness-matched (both −16 LUFS), so you hear tone and density, not just volume.

Switch between A and B while it plays. Settings: Low Hard Clip 12 dB, Mid Tube 9 dB, High Tape 6 dB at 70 % mix, crossovers 120 Hz / 4 kHz, 4x oversampling, output −0.8 dB. Rendered offline with Crucible 1.0.0; source loop synthesized for this demo.
Why Crucible

From subtle warmth to full-on destruction

Five reasons Crucible earns a slot on your master bus and every channel in between.

🎚️

3-Band Processing

Independent Low, Mid and High control. Drive your bass hard while keeping highs clean, no mud, no compromise.

🔥

Five Saturation Types

Hard Clip, Wavefolder, Tube, Diode and Tape, chosen per band. Mix and match characters to sculpt exactly the tone you hear in your head.

🎛️

Precise Shaping

Per-band Drive, Mix, Gain, Mute and Solo, two adjustable crossovers, output gain and bypass. Dial in surgical detail or go all in.

⚡

Oversampling up to 8x

Clean, alias-free saturation even when you push hard. Crucible stays tight where lesser saturators fall apart.

📊

Built for Producers

Designed by an active Hitech & Psycore producer for real sessions. Mix. Master. Destroy.

💻

Windows VST3 + Standalone

Runs in any VST3 host on Windows 10+: REAPER, Ableton Live, Cubase, Studio One, FL Studio, Bitwig and more. Standalone app included.

Saturation engine

One plugin, many flavors

Assign a different saturation character to each band and stack them into a sound that's unmistakably yours.

Hard Clip, aggressive, loud, surgical
Wavefolder, metallic, synthetic, alien
Tube, warm, rounded, musical
Diode, asymmetric, gritty bite
Tape, glue, smear, vintage drive
Workflow

Three bands. Total control.

01

Split

Set the Low/Mid and Mid/High crossover points to carve your signal into three independent frequency bands.

02

Saturate

Choose a saturation type per band and push Drive. Add weight to lows, bite to mids, air and edge to highs.

03

Balance

Blend with per-band Mix, trim Gain, Solo to audition, and use oversampling to keep it all clean. Done.

The first plugin in the Code Chaos Audio series

A harmonic saturation plugin built in the trenches of Hitech & Psycore

Crucible is a 3-band harmonic saturation plugin from Code Chaos Audio, the plugin arm of Code Chaos, one of Germany's most active Hitech Psytrance, Psycore and Darkpsy producers. It was built to solve a real problem in fast, dense psychedelic music: how do you make a track loud, warm and aggressive without turning the mix to mush?

The answer is multiband saturation. Instead of saturating the whole signal at once, Crucible splits it into low, mid and high bands so you can treat each one with its own character. Drive a Hard Clip into your sub and kick for relentless low-end punch, warm up your leads with a gentle Tube in the mids, and add Tape smear and air to the highs, all in a single instance.

Why harmonic saturation matters

Harmonic saturation adds musical overtones to a sound. Those extra harmonics make a signal feel louder, warmer and more present even before you touch a fader. Used carefully it's the secret behind tracks that translate on big festival rigs and tiny earbuds alike, and Crucible's per-band control plus up to 8x oversampling keeps that energy clean and alias-free no matter how hard you push.

Made for Psytrance, Hitech, Psycore & Darkpsy, and everything else

Crucible was forged for the fast and the dark, but harmonic saturation is universal. Drum & bass, techno, dubstep, hip-hop, rock, mastering: anywhere you'd reach for a saturator, Crucible's 3-band approach gives you more control than a single-band box ever could. Shape. Saturate. Dominate.

Questions

Crucible FAQ

What is Crucible?
Crucible is a 3-band harmonic saturation plugin by Code Chaos Audio. It splits your signal into low, mid and high bands and lets you saturate each band independently with five selectable types (Hard Clip, Wavefolder, Tube, Diode, Tape), per-band Drive, Mix, Gain, Mute and Solo, and oversampling up to 8x.
Is it good for Psytrance, Hitech and Psycore?
Yes, it was built by an active Hitech, Psycore and Darkpsy producer. Multiband saturation is perfect for fast psychedelic genres: add warmth and weight to kicks and basslines in the low band while adding bite and presence to leads and percussion up top, without muddying the mix.
Which OS and plugin formats are supported?
Crucible runs on Windows 10 or newer as a VST3 plugin in any VST3-capable DAW (REAPER, Ableton Live 12+, Cubase 12+, Studio One 6+, FL Studio, Bitwig …). A standalone Windows version is included. See the Gumroad page for the latest system requirements.
What's the difference between the saturation types?
Hard Clip is aggressive, loud and surgical, great for pushing low-end punch. Wavefolder folds the waveform back on itself for metallic, synthetic overtones. Tube is warm, rounded and musical for mids. Diode adds asymmetric, gritty bite. Tape adds glue, vintage smear and air. You can assign a different type to each band and stack them.
What is harmonic saturation and why use a 3-band saturator?
Harmonic saturation adds musical overtones (harmonics) to a signal, making it sound warmer, louder and more present. A 3-band saturator applies this separately to low, mid and high frequencies so you can drive your bass hard without harshening the highs, from subtle analog warmth to full-on destruction.
Where can I buy Crucible?
Crucible is available now on Gumroad. Purchase gives you an instant download: VST3 + standalone for Windows. Get Crucible on Gumroad →
Code Chaos Audio

GET CRUCIBLE

Crucible gives you the power, from subtle warmth to full-on destruction. Out now on Gumroad for Windows (VST3 + standalone).

⚡ GET CRUCIBLE ON GUMROAD
€19 · Instant download · Windows 10+ · VST3 + Standalone · single-user perpetual license · Gumroad may show your local currency
Not sure yet? Download the free demo (full plugin, short noise burst every 45 s).