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Source:
p. 1, b. 1-23
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Prezentacja
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As lacks the 
raising f to f
at the beginning of b. 8. The inaccuracy of notation is proven by the e note featured in the 2nd quaver. The accidental is also absent in b. 9, in which probably the top note of the 1st quaver was marked.
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category imprint: Interpretations within context; Differences between sources; Source & stylistic information
issues:
notation: Pitch
Missing markers on sources:
A, FC, As, CGS, FE1, FE2, FED, FEJ, FES, FESch, GE1, GE2, GE3, EE1, EE2, EE1a