Lucio Arese on Instagram: "Two interacting robins in an aligned manifold computed from MFCC data. I recorded them weeks ago and they were few meters apart, I've been able to separate the signals by the differences in amplitude and reverb. The two vocalizations "touch" each other at analogous timbrical regions in 3d space, and the model visually unfolds the dialogue between the two voices - like a dance of attraction, mirroring, divergence, return. I'm making more experiments on that with other r