alt.hn

5/8/2026 at 12:55:25 AM

Seeing Birdsong

https://www.lucioarese.net/seeing-birdsong/

by carabiner

5/11/2026 at 1:39:37 PM

This looks very cool, but it's not clear what it means.

I wonder if it is captivating simply because it syncs cool graphics to audio, like those Winamp visualization filters in the old days.

by mungoman2

5/11/2026 at 1:13:57 PM

I can’t say for certain but I’m nearly positive I’ve seen ads for this on Facebook or Insta or something like that.

by jcims

5/11/2026 at 5:42:38 PM

Looking lovely. This looks like converting mel spectrograms to 3D

by aanet

5/11/2026 at 1:21:22 PM

Absolutely gorgeous as an art piece.

by darkstarsys

5/11/2026 at 12:00:37 PM

[flagged]

by techcast

5/11/2026 at 7:21:04 AM

site has so little information there doesn't seem to be much to discuss

by electroglyph

5/11/2026 at 12:22:17 PM

There seems to be some additional information in a video on the creator's YouTube page:

https://www.youtube.com/watch?v=cPFmcVtGnh0

edit: There appears to be more information in a variety of the creator's videos, but it looks like the projection from birdsong-to-3D is (probably simplified) taking the Mel spectrogram (40 features from this, unclear as to what they are) and passing it to PCA to get 3D vectors.

The creator discusses a real-time version here: https://www.youtube.com/watch?v=prhQqpAxrm8

by hapofuino