As in bars 128-131, in A the L.H. octaves are written down in an abridged manner with the use of con 8va. In the editions the octaves were written out in full. The absence of this indication in AsI could be merely a simplification of notation.
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category imprint: Differences between sources; Editorial revisions; Source & stylistic information
issues: GE revisions, Bass register changes, Abbreviated octaves' notation
notation: Shorthand & other