RTV PUBLIC REPERTOIRE CATALOG Query: (all public entries) Filters: {"piece_id":3161,"timezone":"UTC"} Matches: 1 | Returned: 1 | Public catalog: 6551 Page 1 of 1 Next: none; end of results Previous: none Version: 23486 | Snapshot: 853a31700bad760646625b796fb31fee Created: 2026-10-01T15:25:07+00:00 | Source: 2026-10-01T15:23:25+00:00 | Expires: 2026-10-02T15:25:07+00:00 {"piece_id":3161,"title":"Kohler - Op. 190, No. 27","composer":["Kohler, Louis"],"composers":[{"id":3,"name":"Kohler, Louis"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"points":180,"level":1,"canonical_url":"https://roadtovirtuosity.com/kohler-op-190-no-27","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":180}],"collections":[],"collection_semantics":"existing catalog subcategory grouping","work_identifiers":[],"work_id":null,"book":null,"sequence_position":null,"movement_number":null,"movement_title":null,"key":null,"arrangement":null,"edition":null,"entry_scope":null,"completeness":"unknown","reviewed_enrichment":false,"availability_label":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","description":"Op. 190, No. 27 is a gently unfolding F-major piece in triple meter. A slow upper melody rests above steadily rising three-note bass patterns.\r\nMeasures 1–8 establish the broad melody and regular accompaniment. Measures 9–16 move the tune higher and introduce a chromatic inflection before the lower line turns downward.\r\nMeasures 17–24 continue the same spacious rhythm with a changed harmonic color. Measures 25–32 return toward the opening sound, giving the melody a little more motion before the final bass note.\r\nInteresting fact: At the end of each eight-measure span, the upper voice falls silent while the bass completes the phrase.","created_at":"2024-07-03T19:39:47+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-22T17:44:25+00:00","match_basis":"filters"} Full response metadata (including counts, interpretation and alternate links): { "projection_revision": 2, "snapshot": "853a31700bad760646625b796fb31fee", "catalog_version": 23486, "snapshot_created_at": "2026-10-01T15:25:07+00:00", "snapshot_expires_at": "2026-10-02T15:25:07+00:00", "source_changed_at": "2026-10-01T15:23:25+00:00", "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes", "source_id_sha256": "7b911d1e027bf4b7123a91d0adbda10e2a97955c00cbf742039001a349d3d252", "source_content_sha256": "c2000615e48074e68612e3b46f90e6f52293b253993e2372504cc871edfbe78c", "total_catalog_pieces": 6551, "schema_version": "2.0", "query": "", "normalized_query": "", "resolved_filters": { "piece_id": 3161, "timezone": "UTC" }, "sort": "relevance", "projection": "full", "total_matches": 1, "returned": 1, "page": 1, "per_page": 50, "total_pages": 1, "previous_page_url": null, "next_page_url": null, "end_of_results": true, "alternate_formats": { "html": "https://roadtovirtuosity.com/ai/catalog/pieces/3161?page=1&piece_id=3161&projection=full&snapshot=853a31700bad760646625b796fb31fee", "json": "https://roadtovirtuosity.com/ai/catalog/pieces/3161.json?page=1&piece_id=3161&projection=full&snapshot=853a31700bad760646625b796fb31fee", "text": "https://roadtovirtuosity.com/ai/catalog/pieces/3161.txt?page=1&piece_id=3161&projection=full&snapshot=853a31700bad760646625b796fb31fee" }, "warnings": [ "Strict taxonomy filters exclude unattributed records; search title text separately before deciding something is missing.", "Work identity, musical sequence and completeness are unknown unless reviewed metadata is supplied. Catalog collections are existing subcategory groupings.", "Historical first-publication dates are unknown. Date counts include only currently public entries with known first-publication dates.", "File availability reports a public file reference, not a storage-health check." ], "publication_count_scope": "currently public entries first published during the requested interval", "unknown_publication_dates_before_date_filter": 1, "distinct_work_count": null, "approximate_suggestions": [], "message": null, "latest_catalog_version": 23486, "source_lag_revisions": 0 }