RTV PUBLIC REPERTOIRE CATALOG Query: (all public entries) Filters: {"piece_id":3637,"timezone":"UTC"} Matches: 1 | Returned: 1 | Public catalog: 6607 Page 1 of 1 Next: none; end of results Previous: none Version: 23766 | Snapshot: b4b087f5bc4334eae9af760c41e19070 Created: 2026-10-01T17:17:09+00:00 | Source: 2026-10-01T17:08:44+00:00 | Expires: 2026-10-02T17:17:09+00:00 {"piece_id":3637,"title":"Clementi - Sonata No. 2 - Op. 4, No. 2 - First Movement","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":12800,"level":5,"canonical_url":"https://roadtovirtuosity.com/clementi-sonata-no-2-op-4-no-2-first-movement","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":12800}],"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":"“Clementi - Sonata No. 2, Op. 4, No. 2 - First Movement” is a Classical piano sonata movement marked Andantino. It is written in 6/8 time with a three-flat key signature and uses an expressive right-hand melody, broken left-hand accompaniment, ornaments, scale-like sixteenth-note passages, short forte contrasts, and a return of the opening theme near the end. The movement has a graceful but serious character, with clear phrase structure and several contrasting sections.Measures 1–15 introduce the opening theme. The right hand carries the main expressive melody while the left hand supports it with steady broken-chord patterns. Measures 9–15 bring back the same opening style, then expand it with more active sixteenth notes and a stronger forte arrival.Measures 16–22 begin a new transitional phrase. The music shifts back to piano and uses rising sixteenth-note motion in the right hand. This section moves away from the opening theme and leads into a short cadence with a brief change in texture between the hands.Measures 23–29 form a more chordal contrasting section. The right hand uses repeated chords, chromatic motion, and short melodic figures, while the left hand adds repeated supporting notes underneath. This passage sounds more harmonically active than the opening and leads to a fermata before the next section.Measures 30–36 introduce a new lyrical section. The left hand changes into a bass-and-chord accompaniment pattern while the right hand alternates between held notes, short chordal figures, and sixteenth-note runs. This creates a lighter, more flowing contrast after the previous chordal passage.Measures 37–46 continue the same contrasting material. The right hand uses more slurred sixteenth-note motion and repeated chord figures, while the left hand keeps the accompaniment pattern steady. The section ends with a trill and a pause-like cadence before the main theme returns.Measures 47–62 bring back the opening theme. The familiar right-hand melody and broken left-hand accompaniment return, giving the movement a clear sense of recapitulation. The music again uses expressive ornaments, slurred figures, and the same graceful 6/8 motion from the beginning.Measures 63–67 expand the returning theme with a more active line and another forte arrival. This short passage strengthens the final return before the closing material begins.Measures 68–72 form the final closing section. The left hand returns to a legato bass-and-chord pattern while the right hand moves through a final sixteenth-note figure. The movement ends with repeated chords and a clear final cadence.Interesting fact: Muzio Clementi was especially important in the development of early piano writing. Britannica notes that his studies and sonatas helped develop early piano technique so much that he became known as “the father of the piano.”How to earn points for this piece:Download or purchase the sheet music.Practice the piece carefully. Watch the video example to make sure you are accurate.Record yourself on video and upload it to YouTube. Perfection is not required. A few minor mistakes are okay.Submit a link to your video here for evaluation. We will watch your performance and give you feedback. If you need more practice, we will let you know what to work on and provide additional practice suggestions. You may also submit your video publicly so other users can evaluate it.If your performance is approved, your video will be accepted and you can collect your points.","created_at":"2025-02-07T15:18:00+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-08-28T13:54:51+00:00","match_basis":"filters"} Full response metadata (including counts, interpretation and alternate links): { "projection_revision": 2, "snapshot": "b4b087f5bc4334eae9af760c41e19070", "catalog_version": 23766, "snapshot_created_at": "2026-10-01T17:17:09+00:00", "snapshot_expires_at": "2026-10-02T17:17:09+00:00", "source_changed_at": "2026-10-01T17:08:44+00:00", "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes", "source_id_sha256": "72fa8e0e111dfb6d7b466ee5d12ee4be480f947d97696f393a4367db72165e68", "source_content_sha256": "127c47187ba7c298f37d0750e669c546168e70d73e0ab4dc89a5edb505ffdf69", "total_catalog_pieces": 6607, "schema_version": "2.0", "query": "", "normalized_query": "", "resolved_filters": { "piece_id": 3637, "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/3637?page=1&piece_id=3637&projection=full&snapshot=b4b087f5bc4334eae9af760c41e19070", "json": "https://roadtovirtuosity.com/ai/catalog/pieces/3637.json?page=1&piece_id=3637&projection=full&snapshot=b4b087f5bc4334eae9af760c41e19070", "text": "https://roadtovirtuosity.com/ai/catalog/pieces/3637.txt?page=1&piece_id=3637&projection=full&snapshot=b4b087f5bc4334eae9af760c41e19070" }, "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. 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