Issues : Errors in EE

b. 5

composition: Op. 25 No 1, Etude in A♭ major

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In EE1 the lowest note of the last beat in the R.H. is the erroneous a1.

category imprint: Differences between sources

issues: Errors in EE

b. 16

composition: Op. 25 No 1, Etude in A♭ major

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In A, CDP, FE, and EE1, there is no  raising d2 to d2. This patent oversight was corrected in GE and EE2 (→EE3). AI also includes the correct notation.

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Errors in FE , Errors in EE , GE revisions , Omission of current key accidentals , Errors of A

b. 20

composition: Op. 25 No 1, Etude in A♭ major

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The fourth semiquaver in the R.H. in A is written too low, so it resembles rather a d1 than an e1. This is how it was interpreted in GE1 (→GE1a). The erroneous d1 is also present in CDP and EE, while the visible traces in FE prove that initially also this edition included d1. It constitutes a strong argument for – indirect or direct – provenience of all these sources from A. Apart from AI and FE, the correct text is also to be found in GE2 (→GE3).

category imprint: Graphic ambiguousness; Differences between sources

issues: Errors in EE , Errors in GE , GE revisions , Inaccurate note pitch in A , Authentic corrections of FE

b. 25

composition: Op. 25 No 1, Etude in A♭ major

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In the majority of the sources, there are inaccuracies concerning the notation of accidentals, not having an impact on the interpretation of the text. In AI, A (→CDP) and FE, there are no naturals before the 3rd note in the L.H. (a) and the 4th note in the R.H. (e1), while in EE1, there is no  before the 3rd note in the R.H. (c2). GE and EE2 (→EE3) have the correct text. In some of the sources, there are additional cautionary accidentals – naturals before in the middle of the bar and a1 in the last group in AI and before c3 in GE3 (→#GE4). 

category imprint: Interpretations within context; Differences between sources

issues: EE revisions , Inaccuracies in FE , Errors in EE , GE revisions , Inaccuracies in A

b. 33

composition: Op. 25 No 1, Etude in A♭ major

e in AI, A (→CDP,GE), FE & EE2 (→EE3)

in EE1

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The version of EE1 is most probably a mistake (the so-called Terzverschreibung), corrected in EE2 (→EE3).

category imprint: Differences between sources

issues: EE revisions , Errors in EE