![](/build/images/logo_left-en.png)
![](/build/images/pl-button.5cab5de0.png)
![](/build/images/pomoc-button.d3d09842.png)
![](/build/images/pomoc-button-en.5098433b.png)
Page:
Source:
p. 1, b. 1-18
JC - Jędrzejewicz Copy
Prezentacja
Select
![](/build/images/x_button.png)
In JC, there are no flats lowering a and a1 into a and a
1. The undeniable oversight of Chopin in [A] (→JC) is revealed by the cautionary
before a in bar 7.
Compare the passage in the sources »
category imprint: Differences between sources
issues: Cautionary accidentals, Omission of current key accidentals, Errors of JC
notation: Pitch