🎵 Multimodal Song Recommendation Engine v9h
Audio-primary · word-secondary · image-auxiliary. Every weight, metric and
retrieval parameter from multimodal_v9h.ipynb is live here, and
the API runs the notebook's ranking maths unchanged over the full corpus.
Recommendation presets
Modality fusion weights
Metadata weights
Adjusts how strongly metadata attributes influence recommendations. Negative values act as penalties.