Print ChordNames with same root and different bass as slash …
To print subsequent ChordNames only differing in its bass note as slash …
…equal_root_engraver (lambda (ctx) "For sequential @code{ChordNames} with same root, but different bass, the root … …d:m/c \set chordChanges = ##f d:m/b } << \new ChordNames \with { \consists #Bass_changes_equal_root_engraver } \myChords \…