Module: Coltrane::Theory::ChordSubstitutions

Included in:

Chord

Defined in:

lib/coltrane/theory/chord_substitutions.rb

Instance Method Summary

• #tritone_substitution ⇒ Object

Instance Method Details

#tritone_substitution ⇒ Object

# File 'lib/coltrane/theory/chord_substitutions.rb', line 6

def tritone_substitution
  self + Interval.augmented_fourth
end