banding vs bar line

banding

noun
  • A division into bands or brackets. 

  • The formation of a band or brigade. 

  • A technique used in the study of wild birds, by attaching a small, individually numbered, metal or plastic tag to their legs or wings. 

  • A pattern of band-like markings. 

bar line

noun
  • A vertical line in musical notation used to separate two bars or measures. 

  • Synonym of crossline (“type of headline”) 

How often have the words banding and bar line occurred in a corpus of books? (source: Google Ngram Viewer )