SonicGuard

SonicGuard is a web app (with a lightweight desktop plug-in) that helps brands enforce audio-brand consistency across ads, podcasts, apps, and video. Teams upload their approved sonic logo, brand music beds, VO tone examples, and mix targets. The app then scans new audio/video exports and flags issues like wrong sonic logo version, off-brand instrumentation, incorrect tempo/key, loudness non-compliance (LUFS), missing end-tag, or “too similar” to restricted tracks. It generates a simple pass/fail report plus actionable fixes (e.g., normalize to -14 LUFS, swap logo v2, shorten tail, adjust EQ curve). This is a combination traditional + AI app: traditional DSP rules for loudness/duration plus ML embeddings for similarity and timbre matching. It’s not a magic “make me a brand” generator; it’s a pragmatic QA gate that reduces rework and legal/brand risk.