Intermod Labs

Plugins / Collapse

Collapse

Two ways to collapse.

Classic compression. Violent alternatives.

VST3 AU AAX macOS Windows
Collapse — Fracture Collapse — Classic

Features

Two compression modes

Classic for transparent control, Fracture for character you can't find anywhere else.

Multiband Fracture

Fracture splits into three bands — Weight for the lows, Clarity for the highs, and the core in between — each compressed on its own, so you can push it hard and keep the kick and the cymbals in shape.

A meter for Fracture's sweet spot

Fracture has a sweet spot, and the Knee meter shows you where it is: grey on the approach, green when you've landed in it, yellow when you're pushing harder than the material wants. It moves with Threshold and Knee, so you can dial straight to it.

Metering that tells the truth

Realized gain reduction, true-peak output, and a loudness-matched bypass, so you hear what the compressor did, not which side was louder.

External sidechain

Key Classic mode from another track, with a panel showing the key's own spectrum and a high-pass you drag into place.

Post-compression saturation

Soft-clip saturation at 4× oversampling adds harmonics without aliasing, and a level guard means it never makes the output louder.

Stereo width control

Mid/side width at the end of the chain, from full mono to wide expansion.

A/B comparison + full undo history

Flip between two parameter states instantly, or step back through every move you've made.

About Collapse

Most compressors work the same way. Measure the signal, compare it to a threshold, apply gain reduction. The math is tidy, the results are predictable, and a well-set compressor in Classic mode is exactly that — smooth, the kind of transparent gain riding that disappears into a session and does its job.

Fracture is a different story. It runs a proprietary dynamics engine under the hood that reacts to transients in a way a conventional compressor simply doesn't. Push it and it doesn't just turn things down — it does something to the signal that's easier to hear than explain. Drums come apart differently. Peaks don't get rounded off, they get taken apart. It's aggressive in a way that ratio and attack time alone can't account for, and it's the kind of character that makes you stop reaching for other plugins. It has a sweet spot, too, and a dedicated Knee meter shows you exactly when you've hit it.

Classic takes an external sidechain, so another track can drive it. Fracture is multiband: it splits the signal into three bands and compresses each on its own, so the middle can come apart while the low end and top end keep their shape. Both share the rest of the chain: a detector high-pass, post-compression saturation at 4× oversampling, mid/side width control, and independent input and output trim with metering at each stage. A/B slots let you compare two parameter states in real time. A full undo history means nothing is ever permanent. Classic or Fracture — two ways to collapse.

Specs

Formats
VST3, AU, AAX — 64-bit
macOS
10.15 or later, Apple Silicon and Intel
Windows
10 or later, x64
Standalone
macOS
Latency
512 samples (about 11 ms at 48 kHz), or 61 in Low Latency mode