Issues : Errors of A

b. 2-4

composition: Op. 50 No. 3, Mazurka in C♯ minor

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AI is lacking in the sharps restoring f2 in b. 2 and f1 in b. 4. They must be oversights, very typical of Chopin. There is a similar situation in b. 94 and 96.

category imprint: Editorial revisions

issues: Omissions to cancel alteration , Errors of A

b. 6

composition: Op. 50 No. 3, Mazurka in C♯ minor

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Both autographs are lacking in the  raising a1 to a1. The mistake is also in EE, where it was repeated after the proof copy of FE. In the very FE Chopin added the overlooked accidental; the correct text is also in GE.

category imprint: Interpretations within context; Differences between sources

issues: Errors of A , Authentic corrections of FE , Last key signature sign , Errors repeated in EE

b. 19-20

composition: Op. 50 No. 3, Mazurka in C♯ minor

Slur in AI & GE

No slur in AF (→FEEE)

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The missing slur must be Chopin's oversight in AF (→FEEE). The relevant slurs are present in all analogous places.

category imprint: Differences between sources

issues: Errors of A

b. 28

composition: Op. 50 No. 3, Mazurka in C♯ minor

d1 in chord in AI & GE

No d1 in AF (→FEEE)

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The missing d1 minim in AF could be considered Chopin's hesitation: in AI it seems that the note was added to the g1-b1 third. It is also included in GE, based on [AG], which may be later. However, in analogous b. 120 a respective note is present in all sources, which may point towards the composer's oversight in the discussed place.

category imprint: Differences between sources; Corrections & alterations

issues: Chopin's hesitations , Errors of A

b. 34

composition: Op. 50 No. 3, Mazurka in C♯ minor

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In AI and AF (→FE) there is no  restoring f at the end of the bar. The mistake was corrected in EE; the correct text is also featured in GE.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Omissions to cancel alteration , Errors of A