Yo, that’s awesome!

Pro tip for you, ASR (whisper - lyric detection/transcription) can be kind of bad, but if you have some spare resources, it takes very little to host a local LRCLIB database and clone lrclib.net (they have a GitHub page). This massively speed up lyric analysis for me using the API against a local site instead of getting 429s against lrclib.net or relying on ASR.

Lyrics are the biggest longest part of the scans. My whole collection was like 3+ weeks with lyrics stuff on, but only 2 days with just MusiCNN and CLAP.