RTV PUBLIC REPERTOIRE CATALOG Query: (all public entries) Filters: {"piece_id":5046,"timezone":"UTC"} Matches: 1 | Returned: 1 | Public catalog: 8368 Page 1 of 1 Next: none; end of results Previous: none Version: 34416 | Snapshot: 0e153cfe57164c6818f7ce46fe63f760 Created: 2026-11-10T06:31:16+00:00 | Source: 2026-11-08T06:24:27+00:00 | Expires: 2026-11-11T06:31:16+00:00 {"piece_id":5046,"title":"Clara Schumann - Caprices en forme de valses, Op. 2, No. 4","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":323620,"level":8,"canonical_url":"https://roadtovirtuosity.com/clara-schumann-caprices-en-forme-de-valses-op-2-no-4","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":323620}],"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":"Public Domain","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","description":"Measures 1–16 establish a quick 3/8 pattern: a low arpeggiated bass answers a recurring, rising chromatic turn and accented high notes. Measures 17–36 break the turn into shorter upper fragments, then expand it into higher, more continuous runs above the same moving bass. The line slows and settles on held notes.Measures 37–52 bring back the opening arpeggio and high accent, building to fuller chords and a descending close.Measures 53–68 give the bass a flowing line beneath spare upper replies; repeated short chords and a stronger high-register figure follow.Measures 69–80 grow more chromatic and densely beamed, before quieter slurred notes and a softer cadence. Measures 81–95 restore the opening turn and arpeggiated bass for the final emphatic ending.","created_at":"2026-09-15T18:00:26+00:00","first_published_at":"2026-09-15T18:00:26+00:00","published_at":"2026-09-15T18:00:26+00:00","updated_at":"2026-09-15T18:01:42+00:00","match_basis":"filters"} Full response metadata (including counts, interpretation and alternate links): { "projection_revision": 6, "snapshot": "0e153cfe57164c6818f7ce46fe63f760", "catalog_version": 34416, "snapshot_created_at": "2026-11-10T06:31:16+00:00", "snapshot_expires_at": "2026-11-11T06:31:16+00:00", "source_changed_at": "2026-11-08T06:24:27+00:00", "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes", "source_id_sha256": "a9e889230510c868673217b079531944423e039746c66b74a06d735747f5c244", "source_content_sha256": "5d6a81bd52debfb6c534d5e6ed37ced91522fa0356da34124fee647894faa8bb", "total_catalog_pieces": 8368, "canonical_url": "https://roadtovirtuosity.com/ai/catalog/pieces/5046?piece_id=5046", "schema_version": "2.0", "query": "", "normalized_query": "", "resolved_filters": { "piece_id": 5046, "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/5046?page=1&piece_id=5046&projection=full&snapshot=0e153cfe57164c6818f7ce46fe63f760", "json": "https://roadtovirtuosity.com/ai/catalog/pieces/5046.json?page=1&piece_id=5046&projection=full&snapshot=0e153cfe57164c6818f7ce46fe63f760", "text": "https://roadtovirtuosity.com/ai/catalog/pieces/5046.txt?page=1&piece_id=5046&projection=full&snapshot=0e153cfe57164c6818f7ce46fe63f760" }, "warnings": [ "Archive-only entries have unknown grading status. Zero points with Level 0 are pending. Positive points establish known grading, including beginner Level 0; explicit review declarations are preserved.", "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": 0, "distinct_work_count": null, "approximate_suggestions": [], "message": null, "latest_catalog_version": 34416, "source_lag_revisions": 0 }