SoundBoost

SoundBoost is an AI-powered online audio mastering platform that transforms the way musicians, producers, and audio engineers finalize their tracks. Unlike conventional mastering services that rely on fixed presets or human engineers with limited availability, SoundBoost allows users to guide the entire mastering process using natural language prompts. Users upload a raw audio file—typically a single stereo mix—and then describe the desired sound characteristics in plain English. For example, one might type "I want it to sound like Billie Eilish's latest single" or "Make the stereo field wide and the lows tight." The AI engine interprets these textual hints and applies intelligent processing to achieve the requested tonal balance, dynamic range, spatial width, and loudness targets. Every master is unique because the algorithm does not recycle pre-built templates; instead, it analyzes the uploaded audio’s spectral content, transient information, and frequency distribution, then adapts its processing chain accordingly. Beyond text prompts, SoundBoost offers a reference-based mastering feature. Users can paste any Spotify link (song, playlist, or album) and the AI will attempt to match the overall sonic signature—such as perceived loudness, EQ curve, compression style, and stereo imaging—of that reference track. This is particularly valuable for artists who want their master to sit alongside specific commercial releases on streaming platforms. The platform also provides full loudness control, letting users select a target loudness level (e.g., -14 LUFS for Spotify or -9 LUFS for club play) or manually adjust in fine steps. SoundBoost’s workflow is designed for speed and accessibility. No account is required for basic use: users can upload a track, hear a free preview of th