Smart resonance control and volume suppression. Free. Dagon finds the harsh, ringing, and runaway-loud parts of a track and pulls them down without flattening the music. It reads the spectrum in context and reduces only what is actually a problem, so tone, movement, and transients stay intact. Drop it on a vocal, drum bus, synth, or full mix and push one control until the harshness steps back. Smart suppression that reacts to resonance, not just raw level Focus control for broad, smooth cleanup or narrow, surgical reduction Five modes: Resonance, Soft, Perceptual, Volume, and Smart Transparent spectral processing that keeps the musical shape Free. Installed, activated, and kept up to date through Mercurial Tones Hub. VST3, AU, and Standalone for macOS and Windows. System Requirements Windows 10 (64-bit) or macOS 11 (Big Sur) or later CPU with AVX2 support: Intel Core 4th generation (2013) or newer, or AMD Ryzen (2017) or newer. Apple Silicon Macs are supported natively. 8 GB RAM