Detect MP3-to-lossless transcodes (FLAC, ALAC, APE, WAV) with an 11-rule spectral analysis plus an optional CNN classifier. CLI + Python API + multi-arch Docker. Auto-repairs corrupted FLACs.

iZotope is a Cambridge, Massachusetts audio software company founded in 2001 that builds professional plugins for music production, audio repair, mixing, and mastering, with deep investments in AI-assisted and machine-learning-driven audio processing. Its flagship products include RX (audio restoration and dialogue repair widely used in film, TV,…