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Prelude, Op. 28, No. 20 (Chopin)

composition by Frédéric Chopin

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 24, 2026
Entity authorityQ3910271 ↗
Source-derived summary

The Prelude Op. 28, No. 20, in C minor by Frédéric Chopin was dubbed the "Funeral March" by Hans von Bülow but is commonly known as the "Chord Prelude" due to its slow progression of quarter note chords. It was written between 1831 and 1839.

The prelude was originally written in two sections of four measures. Chopin later added a repeat of the last four measures at a softer level, with an expressive swell before the final cadence. In addition, the prelude uses lament bass in two of the three sections, a technique commonly used to denote sadness or sorrow.

Bar 3 ambiguity

In many printed scores (for example "Chopin Masterpieces for Solo Piano", Dover Publications Ltd 1998), the last E of bar 3 in the right hand has no flat accidental to cancel the natural accidental of the previous E in the same bar. Therefore, this second E should also be played as E♮. However, most performances contradict the printed score, playing an E♭.

Editorial summary

Begin with the source’s own compact description: “Prelude, Op. 28, No. 20 (Chopin)” is composition by Frédéric Chopin. The dossier treats that line as a proposition to test through Prelude, Chopin and composition, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1831, 1839, 1998—that can be checked directly. The linked authority record independently contributes the date 1830. For this dossier, Prelude, Chopin and composition is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “composition by Frédéric Chopin” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated May 24, 2026. The linked authority identifier is Q3910271. VIAF identifies the subject as 182476634. The Library of Congress control number is no98015696. 1 of 6 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 1831, 1839 and 1998.

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Source & attribution

This entry incorporates text from “Prelude, Op. 28, No. 20 (Chopin)” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.