I notice that the metadata json
in the Spotify tutorial is all created manually, track by track, parameter by parameter.
I happen to use a program called Beatunes by the Frauhofer Lab in Germany, where MP3s were invented, I think. It calculates and embeds all kinds of infoāāas we see here.
Anyhow, it would be great, from a userās POV, if recordings could be searched according to more parameters: BPM, mood, [AI-estimated] genre, transitions, āacousticness,ā ādanceabilityā and so forth. The kind of emphases that we see in the Spotify API.
Might it be possible for people building your clone to employ existing and richer metadata thatās already baked into audio files?
D