The Slate Digital Bus Clipper is a high-precision digital clipping and waveshaping tool engineered specifically for the critical mixing and mastering stages. Designed for the "Do It Yourself" engineer, it provides the manual control needed to achieve professional, modern loudness without sacrificing the punch and attack of your transients.

The Clipper stage works sample-by-sample. If a peak is too high, it gets turned down. Everything below the ceiling passes through untouched. No attack knob, no release, no lookahead.

Three clipping modes, each customizable with the Shape/Harmonics knob, let you move between hard clipping, gentle saturation, and precision harmonic generation.

The Booster stage uses waveshaping to increase perceived loudness without raising the peak level. Quieter parts of the signal get lifted while louder parts stay put. The master sounds louder and more present without the intermodulation artifacts that come from time-based limiting.

Featuring three booster modes (Mellow, Standard, and Aggressive) with a Gain knob and real-time transfer function display, you can see the exact curve you’re applying.

Make Your CPU Work Smarter, Not Harder

Clipping generates supersonic harmonics that fold back into the audible range as artifacts if they’re not filtered out. Some clippers need 256x oversampling to handle this. Bus Clipper’s alias-reduction algorithm generates fewer of those harmonics in the first place, so 16x gets you the same quality at a fraction of the CPU cost.

Pick your rate (2x, 4x, 8x, 16x), choose linear-phase or minimum-phase downsampling filtering, and the True Peak Limiter at the end of the plugin can catch any remaining overshoots

Built for mastering. Works everywhere.

Bus Clipper was built for the mastering chain, with precision metering and true peak limiting to get your master across the finish line. But it sounds just as good on a drum bus, a snare track, or anywhere else you need to control transients and push level.

Pair it with Infinity EQ 2 for tonal work, FG-X 2 for final limiting, and Virtual Tape Machines for analog character. Or build your own chain. Bus Clipper will ensure you’ve used all of the available headroom to achieve maximum level.

Features

- Stage 1: The Clipper – Effortlessly "chop off" imperceptible transient spikes to reclaim digital headroom.
- Stage 2: The Booster – Utilize advanced waveshaping to increase perceived loudness within the remaining signal.
- Smart Oversampling: Achieve the same pristine results at 16x oversampling that other clippers require 256x to reach.
- Lower Latency: Stay in the flow with significantly reduced CPU load compared to traditional upsampling solutions.
- Comprehensive Metrics: Monitor your Integrated Loudness (LUFS-I), Short-Term Loudness (LUFS-S), and True Peak levels in real-time.
- Familiar Workflow: Includes a "gain reduction" style meter, allowing you to monitor clipping with the same ease as a standard compressor or limiter.
- Delta Listen & CGM: Use Delta Listen to hear exactly what you're removing, and Constant Gain Monitoring (CGM) to A/B processing without being distracted by volume jumps.