Page: 
Source: 
p. 2, b. 13-26
p. 1, b. 1-12
p. 2, b. 13-26
p. 3, b. 27-38
p. 4, b. 39-50
p. 5, b. 51-65
p. 6, b. 66-82
GE1 - First German edition
Main text
AI - Working autograph
FE - French edition
FE1 - First French edition
FE2 - Corrected impression of FE1
FED - Dubois copy
FEJ - Jędrzejewicz copy
FES - Stirling copy
GE - German edition
GE1 - First German edition
GE1a - Corrected impression of GE1
GE2 - Second German edition
GE3 - Third German edition
GE4 - Fourth German edition
GE5 - Fifth German edition
EE - English edition
EE2 - First English edition
EE3 - Corrected impression of EE2
EE4 - Revised impression of EE3
Select notes: 
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Graphic ambiguousness
Interpretations within context
Differences between sources
Editorial revisions
Corrections & alterations
Source & stylistic information
Notation
All
Pitch
Rhythm
Slurs
Articulation, Accents, Hairpins
Verbal indications
Pedalling
Fingering
Ornaments
Shorthand & other
Differences
No differences
AI - Working autograph
FE - French edition
FE1 - First French edition
FE2 - Corrected impression of FE1
FED - Dubois copy
FEJ - Jędrzejewicz copy
FES - Stirling copy
GE - German edition
GE1 - First German edition
GE1a - Corrected impression of GE1
GE2 - Second German edition
GE3 - Third German edition
GE4 - Fourth German edition
GE5 - Fifth German edition
EE - English edition
EE2 - First English edition
EE3 - Corrected impression of EE2
EE4 - Revised impression of EE3
Importance
All
Important
Main
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copy link PDF GE1 - First German edition


  b. 21

No sign in AI

 in FE (→GE1GE1a)

 in EE

 in GE2 (→GE3GE4GE5)

The differences of the length of the sign are certainly non-authentic and probably originate from extra-musical reasons.

See b. 23-24

Compare the passage in the sources»

category imprint: Differences between sources

issues: Inaccuracies in GE, EE inaccuracies

notation: Articulation, Accents, Hairpins

Missing markers on sources: AI, FE1, FE2, FED, FEJ, FES, GE1a, GE2, GE3, GE4, GE5, EE2, EE3, EE4, GE1