RTV PUBLIC REPERTOIRE CATALOG
Query: (all public entries)
Filters: {"piece_id":6763,"timezone":"UTC"}
Matches: 1 | Returned: 1 | Public catalog: 8266
Page 1 of 1
Next: none; end of results
Previous: none
Version: 33176 | Snapshot: 1cf7fa00588703c8309209d9bf1e893b
Created: 2026-10-21T14:48:36+00:00 | Source: 2026-10-21T14:44:09+00:00 | Expires: 2026-10-22T14:48:36+00:00


{"piece_id":6763,"title":"Abt - Les Progrès du jeune Pianiste, Op. 63 No. 1 - Les Huguenots","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":29243,"level":6,"canonical_url":"https://roadtovirtuosity.com/abt-les-progres-du-jeune-pianiste-op-63-no-1-les-huguenots","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":29243}],"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":"An eighth-note pickup leads to the four-bar introduction in C major (measures 1–4), where short repeated-note figures give way to paired notes and a resting cadence. Measures 5–20 present a detached melody above left-hand chord pulses, with accented arrivals, little rising figures and brief lower notes beneath the upper line. Measures 21–36 carry the same theme into a higher register and close with another chord-and-rest cadence.\n\nMeasures 37–52 change to a one-flat signature and an F-major setting. Upper dyads alternate clipped notes with short slurs over detached bass-register alternation. In measures 53–64, an eighth-note melody is woven into flowing right-hand sixteenths. Measures 65–68 extend the line into higher runs and a descent.\n\nThe B-flat is cancelled in measure 69. Measures 69–76 connect ascending figures passed between the hands with a descending run, before the C-major theme returns in measures 77–92. The return includes small appoggiaturas in measure 87 and leads directly into a new repeated section.\n\nMeasures 93–107 combine slurred and detached sixteenth figures with alternating bass notes and dyads. After the approach in measure 108, measures 109–115 leave the right hand alone in widely spread broken figures; the register drops within measure 114 at the loco marking. Short upper figures and descending scales follow in measures 116–123. The first ending in measure 124 returns to measure 93, while the second ending in measure 125 leads onward.\n\nMeasures 126–132 build the closing passage through rising melodic statements over repeated left-hand chords. Octave-displaced notes and paired chordal exchanges in measures 133–136 lead to three spaced final gestures in measures 137–139, ending with dotted-quarter dyads under a fermata.","created_at":"2026-09-30T23:23:59+00:00","first_published_at":"2026-09-30T23:23:59+00:00","published_at":"2026-09-30T23:23:59+00:00","updated_at":"2026-09-30T23:24:04+00:00","match_basis":"filters"}

Full response metadata (including counts, interpretation and alternate links):
{
    "projection_revision": 6,
    "snapshot": "1cf7fa00588703c8309209d9bf1e893b",
    "catalog_version": 33176,
    "snapshot_created_at": "2026-10-21T14:48:36+00:00",
    "snapshot_expires_at": "2026-10-22T14:48:36+00:00",
    "source_changed_at": "2026-10-21T14:44:09+00:00",
    "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes",
    "source_id_sha256": "457da22ef38bcd9fdeaa58f03fbc0852ae5fcd781ac27592a3f3235d5220a0fa",
    "source_content_sha256": "d16c7b32243426fbcde1e7f14a5a300ffa7f6714e1e47e408903a6ee4b751885",
    "total_catalog_pieces": 8266,
    "canonical_url": "https://roadtovirtuosity.com/ai/catalog/pieces/6763?piece_id=6763",
    "schema_version": "2.0",
    "query": "",
    "normalized_query": "",
    "resolved_filters": {
        "piece_id": 6763,
        "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/6763?page=1&piece_id=6763&projection=full&snapshot=1cf7fa00588703c8309209d9bf1e893b",
        "json": "https://roadtovirtuosity.com/ai/catalog/pieces/6763.json?page=1&piece_id=6763&projection=full&snapshot=1cf7fa00588703c8309209d9bf1e893b",
        "text": "https://roadtovirtuosity.com/ai/catalog/pieces/6763.txt?page=1&piece_id=6763&projection=full&snapshot=1cf7fa00588703c8309209d9bf1e893b"
    },
    "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": 33176,
    "source_lag_revisions": 0
}