Shadaloo Audio DSP has announced the release of a tone and loudness enhancer effect plugin for Windows and macOS (VST3/AU).
Designed to add density, harmonics, presence, and perceived loudness, H aims to keep your signal musical, controlled, and mix-ready.
Built for real-world sessions, H can move from subtle polish to more obvious saturation without stripping away the identity of the source. The goal is simple: more weight, more attitude, and more forward movement, with a workflow that stays fast, clear, and reliable inside an actual mix.
H features
- Push control to drive the signal from gentle enhancement to more obvious saturation.
- Output control designed to work directly with Push for cleaner gain staging and easier level balancing.
- Five Color modes to shape the character of the processing: Smooth, Soft, Edge, Grit, and Crush.
- Blend control tuned for stable, parallel-style processing, allowing you to add character while keeping the source grounded and mix-friendly.
- Peak / RMS output reading modes to help you compare levels and match output more precisely.
- Oversampling options up to 4x for cleaner high-frequency behavior and higher-quality processing when needed.
- Factory presets included.
- Built for enhancement, saturation, tone shaping, and perceived loudness control in practical production, mixing, and session workflows.
H – Tone and Loudness Enhancer is available as a “pay what you like” download, including free.

