Modal Frame

In music a melodic mode or modal frame is one of, "a number of types permeating and unifying African, European, and American song" and melody. "Mode" and "frame" are used in this context interchangeably. Melodic modes allow melodies which are not chord-based or determined by the harmony but instead by melodic features. A note frame is a melodic mode that is atonic (without a tonic) or has an unstable tonic.

Examples and aspects of modal frames include:

• floor note

the bottom of the frame, felt to be the lowest note though isolated notes may go lower

• ceiling note

the top of the frame

• central note

the center of mode, around which other notes cluster or gravitate

• chant tunes (Bob Dylan's "Subterranean Homesick Blues")

• axial tunes ("A Hard Day's Night", "Peggy Sue", Marvin Gaye's "Can I Get A Witness", and Roy Milton's "Do the Hucklebuck")

• oscillating (Rolling Stones' "Jumpin' Jack Flash")

• open/closed (Bo Diddley's "Hey Bo Diddley")

• terrace

• shout-and-fall

• ladder of thirds

• upper or lower focus

portion of the mode on which the melody temporarily dwells

• melodic dissonance

the quality of a note which is modally unstable and attracted to other more important tones in a non-harmonic way

• melodic triad

arpeggiated triads which appear in a melody but not in the harmony. A non-harmonic arpeggio is an arpeggio whose notes or chord does not appear in the harmony of the accompaniment. The most common example is the melodic triad.

• level

a temporary modal frame contrasted with another built on a different foundation note. A "change" (as in chord change) in levels is called a shift.

• co-tonic

a melodic tonic different from and as important as the harmonic tonic

• secondary tonic

a melodic tonic, though different from and subordinate to the harmonic tonic

• pendular third

alternating notes a third apart, most often a neutral, see double tonic

Other songs with modal frames indicated are "A Day in the Life" and "My Generation".