Sonicrusher
Key Features
- Dual detector modes: Vintage (feedback) for smooth, musical compression on buses and instrument groups, and Modern (feedforward) for fast transient control on drums and percussive sources
- Crush section with bandpass/high-pass filtered overdrive that adds harmonics from subtle warmth to aggressive distortion, with compression-dependent or constant envelope control
- Adjustable knee and RMS detector window for fine-tuning compression character from transparent peak limiting to smooth program compression
- Sidechain high-pass (20 Hz-500 Hz) and low-pass (400 Hz-22 kHz) filters for frequency-conscious compression without external routing
- Built-in hard clipper with independent threshold control for transparent peak management after the compressor stage
- Fat/Tight and Pumping/Solid compression curve options that shape the dynamic response character beyond standard attack and release settings
- Automatic gain compensation with Static and Dynamic modes, plus full dry/wet mix control for parallel compression workflows
Description
Sonicrusher by Linda Audio is a dual-mode compressor plugin that pairs transparent dynamics control with built-in saturation and clipping. It offers both a feedback-style Vintage detector for smooth, musical compression and a feedforward Modern detector that clamps down hard on transients.
The compressor section goes well beyond basic threshold and ratio controls. Adjustable knee, RMS window, sidechain high-pass and low-pass filters, and selectable Fat/Tight and Pumping/Solid curve modes give precise control over how compression responds to different source material.
The standout Crush section routes signal through a bandpass or high-pass filter into an overdrive stage, adding harmonics that range from subtle warmth to aggressive grit. Users in production forums describe it as surprisingly feature-rich, with a sound reminiscent of the mid-range thrust found in the API 2500 hardware compressor.
A built-in hard clipper with adjustable threshold handles peak management, while automatic gain compensation in both static and dynamic modes keeps output levels consistent. The Color section adds lo-shelf and hi-shelf tone shaping for final tonal adjustments.
Sonicrusher runs as VST2 and VST3 on Windows (32-bit and 64-bit), and as VST2, VST3, and AU on macOS (Intel). The macOS build is unsigned, so Gatekeeper approval may be required on first launch.
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Frequently Asked Questions
Does Sonicrusher work on macOS with Apple Silicon?
The macOS version currently supports Intel Macs running VST2, VST3, and AU. Apple Silicon (M1/M2) users can run it through Rosetta 2 translation. The developer has noted M1-native versions as planned for a future update.
What is the Crush section and how does it differ from the compressor?
The Crush section is a separate overdrive stage that routes your signal through a bandpass or high-pass filter before applying distortion. Unlike the compressor which controls dynamics, the Crush section adds harmonic content and saturation. Its envelope can follow the compressor's dynamics or run at a constant level.
How does the Vintage detector mode compare to Modern?
Vintage mode uses feedback-based detection for gentler, more musical compression that works well on instrument groups and bus processing. Modern mode uses feedforward detection, reacting faster to transients and clamping down harder, making it better suited for drums and percussive material that needs tight dynamic control.
Can Sonicrusher be used for parallel compression?
Yes. Sonicrusher includes a dry/wet mix control that lets you blend the compressed signal with the original, making parallel compression possible directly within the plugin without needing a separate bus or send setup.
