Carve Audio offers new BusBoy channel strip for FREE until March 2nd

High-Pass and Low-Pass Filters

At the front of the signal chain, you'll find high-pass and low-pass filters designed for cleaning up unnecessary low-end rumble or high-frequency noise. These filters are clean and simple, doing exactly what you'd expect without adding character or complexity. They're perfect for tightening up individual tracks or buses before moving on to tone shaping.

Tone Shaping with Shelving EQs

Tone shaping comes from a pair of low- and high-shelving EQs. These shelves are intentionally broad rather than surgical, making them more useful for quick adjustments rather than corrective work. You won't find detailed parametric control here, but that's the point—BusBoy lets you work fast and trust your ears, making small moves that add weight, brightness, or polish to your recordings.

Compression with Parallel Processing

The compression section offers simple controls that are easy to dial in, plus a mix knob that lets you apply parallel compression directly within the plugin. This works especially well on drums, where you can blend in the compressed signal to add density without losing transients. Sidechain support makes the compressor even more flexible for rhythmic material.

Limiting and Peak Control

A basic limiter sits at the end of the chain, functioning as a control tool rather than something for aggressive loudness. It catches peaks and helps keep levels under control while maintaining the overall character of your signal.

Additional Features

BusBoy includes an oversampling option that helps reduce artifacts when pushing the compressor or limiter harder. There's also a preset browser, making it easy to save and recall your go-to settings for different mixing scenarios.

Clean, Modern Interface

The interface is clean and modern with an intuitive layout that keeps everything accessible. The plugin feels well-designed and efficient, allowing you to focus on your mix rather than navigating complex menus.

Who Should Get BusBoy?

BusBoy feels like an excellent first channel strip if you don't already own something more advanced. While it won't replace a fully featured strip from Plugin Alliance or Waves Audio, it's practical and does exactly what it sets out to do—help you establish solid tones quickly and efficiently.

Pricing and Availability

BusBoy is regularly priced at $49 (£38), but Carve Audio is offering it completely free until March 2nd, 2026. This is an excellent opportunity to add a high-performing mixing utility to your plugin collection at no cost.

The plugin is available in VST3, AU, and AAX formats for macOS (10.15 or newer) and Windows 10 systems.

Download BusBoy for FREE (normally $49 / £38)

Whether you're looking to streamline your mixing workflow or simply want a reliable channel strip that gets the job done, BusBoy is worth checking out—especially while it's free. Don't miss this limited-time offer ending March 2nd.