Topmusicanswers
Polytonality, in music, the simultaneous occurrence of two or more different tonalities or keys (the interrelated sets of notes and chords used in a composition). If only two keys are employed, the term bitonality is sometimes used.
What is Polytonality example?
Polytonality is the combination of more than two key signatures played simultaneously. An example would be Stravinsky's ballet Petrushka, where the first clarinet plays a melody in the key of C major while the second clarinet plays nearly the same melody in the key of F# major. ...
What is the meaning of Bitonality in music?
noun, plural bi·to·nal·i·ties. Music. the simultaneous occurrence of two tonalities in a composition.
What is bitonal harmony?
Bitonality in jazz harmony is a frequent occurrence, either incidentally in chord structure and voicing or purposefully in the improvisation of lines. ... The bitonal tension was resolved in this case upon arrival at I, turning it into a simple Dmaj9 and mirroring the resolution at the end of the dominant chain.
