The notation of the sources is unnecessarily complicated – cf. the practically equivalent notation in bars 128-129. According to us, it may be a result of an inaccurately reproduced or simplified correction – for example, the slur in bar 127 could have been added in [A] as an extension of the previous one, which, however, was misinterpreted in FE, or could have been added in the proofreading of FE as a simplified correction of a too short slur in bar 126.
Compare the passage in the sources »
category imprint: Editorial revisions
issues: Inaccuracies in FE
notation: Slurs