RTV PUBLIC REPERTOIRE CATALOG Query: (all public entries) Filters: {"piece_id":5507,"timezone":"UTC"} Matches: 1 | Returned: 1 | Public catalog: 6513 Page 1 of 1 Next: none; end of results Previous: none Version: 23299 | Snapshot: abf51e22da9dd51078816e07cf2431dc Created: 2026-10-01T08:26:14+00:00 | Source: 2026-10-01T08:22:09+00:00 | Expires: 2026-10-02T08:26:14+00:00 {"piece_id":5507,"title":"Muzio Clementi - Gradus ad Parnassum, Op. 44 No. 78","composer":["Clementi, Muzio"],"composers":[{"id":71,"name":"Clementi, Muzio"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Classical","genre_id":1,"is_archive_only":false,"evaluation_eligible":true,"points":52250,"level":7,"canonical_url":"https://roadtovirtuosity.com/muzio-clementi-gradus-ad-parnassum-op-44-no-78","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":52250}],"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":"Gradus ad Parnassum, Op. 44 No. 78, is a Molto Allegro in 6/8, distinguished by its rich paired-note texture. Long upper notes initially float above rounded groups in the lower part, giving the quick pulse an unusually full sound.\r\nThe opening melody stretches across the bar lines while the accompaniment moves in groups of three. The parts gradually exchange these roles, and sequences of paired notes carry the music through increasingly chromatic harmonies. A more exposed upper passage briefly thins the texture before the fuller exchanges return. In the closing section, the texture opens into wider broken figures, softens, and then ends with a concise, firm final gesture.\r\nAn interesting detail is the prolonged use of the high register: an octave indication extends over much of the upper part, creating a bright space above the closely voiced lower figures.","created_at":"2026-09-18T17:02:54+00:00","first_published_at":"2026-09-18T17:02:54+00:00","published_at":"2026-09-18T17:02:54+00:00","updated_at":"2026-09-23T16:11:39+00:00","match_basis":"filters"} Full response metadata (including counts, interpretation and alternate links): { "projection_revision": 2, "snapshot": "abf51e22da9dd51078816e07cf2431dc", "catalog_version": 23299, "snapshot_created_at": "2026-10-01T08:26:14+00:00", "snapshot_expires_at": "2026-10-02T08:26:14+00:00", "source_changed_at": "2026-10-01T08:22:09+00:00", "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes", "source_id_sha256": "08a74c18aaa197351b6054b88ae685d08ec4c75d7aef9ee74627b799a8cbe639", "source_content_sha256": "50ec945373f51a15fcb00e985e9e96f243302b51c3e83bf8c7c647dd54763fff", "total_catalog_pieces": 6513, "schema_version": "2.0", "query": "", "normalized_query": "", "resolved_filters": { "piece_id": 5507, "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/5507?page=1&piece_id=5507&projection=full&snapshot=abf51e22da9dd51078816e07cf2431dc", "json": "https://roadtovirtuosity.com/ai/catalog/pieces/5507.json?page=1&piece_id=5507&projection=full&snapshot=abf51e22da9dd51078816e07cf2431dc", "text": "https://roadtovirtuosity.com/ai/catalog/pieces/5507.txt?page=1&piece_id=5507&projection=full&snapshot=abf51e22da9dd51078816e07cf2431dc" }, "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": 0, "distinct_work_count": null, "approximate_suggestions": [], "message": null, "latest_catalog_version": 23299, "source_lag_revisions": 0 }