For this specific musical entity, deep features might include:
: A feature tracking how often this specific piece is performed on non-traditional instruments (like electric guitar by Sinfonity or accordion) compared to the original pipe organ. johann_sebastian_bach_toccata_fugue_in_dm_by_si...
: A calculation based on the number of distinct "voices" or themes identified in the fugue section compared to other works by the same composer. For this specific musical entity, deep features might
: An aggregate count of the piece's appearances in popular media (like films or YouTube tutorials) relative to its publication date. For this specific musical entity