Show HN: FlexChords – chords for any YouTube song, from a model I trained

flexchords.com

13 pointsamits974 comments

I play guitar, and chord charts online were often wrong or oversimplified for the songs I wanted to learn, so I built FlexChords. You can edit the detected chords, transpose, and export to MIDI.

1-minute demo: https://youtu.be/-cbL3L3UnGs

It's still a work in progress. I'd love to hear where it gets chords wrong and any other feedback.

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This has ben semi-possible for many years (IMO), and inevitable since A.I. (conjoined to StemRoller or equivalent). Kudos for delivering !

So... got bass lines ?

I’ve always wanted to build something like this, AI definitely helped :)

Adding bass lines is possible with the current architecture. I’m noting it in my TODO list!

Good

Thanks :)

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