End Boost is a stand-alone desktop application that automates audio mixing for video editors. Designed to save time and improve sound quality without requiring audio engineering skills, it uses AI algorithms from Alex Audio Butler to process voice, music, and sound effects tracks.
Key Features
- 25+ smart preset combos for any combination of voice, music, and SFX
- AI-powered de-noising and EBU R128 loudness mastering
- Automatic volume curves, compression, limiting, and ducking
- Compatible with any NLE (Premiere Pro, DaVinci Resolve, Final Cut Pro X, etc.) via wav import/export
- Available for Windows and macOS
Who It’s For
Video editors, content creators, filmmakers, and corporate video producers who want professional-sounding audio without the complexity of manual mixing.
Workflow
Export your audio stems as wav files from your editing software, import them into End Boost, choose a preset that matches your content style, and let the AI mix the tracks to a polished final result. Export the mixed wav back into your project timeline.
End Boost is available as a one-time purchase perpetual license with a year of free updates, or via a yearly subscription.