Overview
This site publishes data and computational outputs from a corpus-wide analysis of archival field recordings of Georgian polyphonic songs.
Each recording has associated harmonic interval statistics, Gaussian Mixture Models (GMMs) fitted to its interval distributions, filtered F0 images, and F0-based audio reconstructions. At the corpus level, we provide embeddings, clustering results, and classification experiments relating regions, tape indices, and cluster structure.
Per-recording data
Browse recordings, metadata, interval distributions, F0 images, and reconstructed audio.
Embeddings & Clusters
Explore UMAP and other embeddings, cluster-level GMMs, and classification reports (regions & tape indices).