Asked by: Austin Robinson
Neo-‐Riemannian theory consists of three basic transformations: parallel (P), relative (R), and leading-‐tone exchange (L, also called Leittonwechsel). (See Figure 1 below.) A parallel transformation converts a major triad to the minor and vice versa by moving the third by half-‐step.
What is neo Riemannian analysis?
Neo-Riemannian theory, named after music theorist Hugo Riemann, provides a means of rationalizing triadic progressions that involve sharing common tones, moreso than staying within one key. Every Neo-Riemannian transformation toggles between one major and one minor triad.
What is dualism in music?
The term “dualism” refers to the emphasis on the inversional relationship between major and minor, with minor triads being considered “upside down” versions of major triads; this “harmonic dualism” (harmonic polarity) is what produces the change-in-direction described above.
What is a Hexatonic cycle?
The entire cycle engages only six pitches, two for each of its three voices. Accordingly, the progression is referred to as a hexatonic cycle. Ordered linearly. within an octave, the six tones form a hexatonic scale, alternating semitone and. minor third.
What is a Hexatonic pole?
Example 1, reproduced from a 1930 harmony treatise of Sigfrid Karg-Elert, depicts a hexatonic pole, a progression (in either direction) between a major and a minor triad that features semitonal motion in each of the three upper voices.
How do you use Quartal harmony?
Quartal harmony involves the use of a series of fourths in a sequence. At the very least, it involves two notes separated by fourths. For example, playing C and F together produces a sound that characterizes quartal harmony.
What is negative harmony in music?
The concept of Negative Harmony is a very high-level concept in music theory. It involves a lot of transposition of notes into other notes, which we mention as inverting notes around a specific axis.
What is the function of a dominant harmony?
Even though we learned that “dominant” means “ ” (and also “ V ”) in earlier sections, “dominant function” in terms of harmony means “a chord that progresses to the tonic chord.” We will revisit this concept and other possibilities for “dominant function” later.
What is triadic movement?
Music A chord of three tones, especially one built on a given root tone plus a major or minor third and a perfect fifth.
What is parsimonious voice leading?
Moreover, these transformations relate the important pairs of such triad relationships such as Parallel, Relative, or Leading-Tone Exchange. These types of voice-leading involving small steps between voices are often called parsimonious.
What are the basic principles of voice leading?
The principles of voice leading can be summarize as follows: Keep common tones, Move voices by step, if possible, If you can’t move by step, move by smallest possible interval, Use contrary motion, if possible.
What are voices in music theory?
The term ‘voice’ or ‘part’ refers to any musical line whether it is a melody sung by singers, a long note played on an instrument or anything in between.
What is voice leading in music?
The term “voice leading” refers to the way in which individual voices move from chord to chord. The best voice leading occurs when all individual voices move smoothly. You can achieve this by moving between chords using the same note or moving up or down by a step in the inner voices of the chord, whenever possible.
What is the most common chord progression?
The I–V–vi–IV progression is a common chord progression popular across several genres of music. It involves the I, V, vi, and IV chords of any particular musical scale. For example, in the key of C major, this progression would be: C–G–Am–F.
What cadence is I to IV?
A plagal cadence is a cadence from the subdominant (IV) to the tonic (I). It is also known as the Amen Cadence because of its frequent setting to the text “Amen” in hymns. Here it is being used at the end of The Doxology Hymn. The term “minor plagal cadence” is used to refer to the iv–I progression.