Harmony (music)

Harmony (music) is a fundamental concept in Western classical music, Jazz, and Pop music, involving the combination of multiple pitches heard simultaneously, creating a sense of tension and resolution as heard in the works of Wolfgang Amadeus Mozart, Ludwig van Beethoven, and Johann Sebastian Bach. Harmony is a crucial element in the music of The Beatles, Michael Jackson, and Stevie Wonder, among others. The study of harmony is essential for music composers, such as Igor Stravinsky, Dmitri Shostakovich, and Sergei Rachmaninoff, and music theorists, like Heinrich Schenker, Arnold Schoenberg, and Alban Berg. Harmony is also a key aspect of music education, as taught in institutions like the Juilliard School, Berklee College of Music, and the Royal College of Music.

Introduction to Harmony

Harmony is based on the principles of acoustics and psychoacoustics, as researched by Hermann von Helmholtz and Carl Stumpf. The combination of frequencies and amplitudes creates a sense of consonance and dissonance, which is used by composers like Claude Debussy, Maurice Ravel, and Béla Bartók to create emotional expression in their music. The study of harmony involves the analysis of chord progressions used by artists like Elvis Presley, The Rolling Stones, and The Who, and the understanding of harmonic function as developed by music theorists like Jean-Philippe Rameau, Franz Liszt, and Ferruccio Busoni. Harmony is also closely related to counterpoint, as seen in the works of Palestrina, Orlando di Lasso, and William Byrd.

Types of Harmony

There are several types of harmony, including diatonic harmony, chromatic harmony, and atonal harmony, as explored by composers like Richard Wagner, Gustav Mahler, and Arnold Schoenberg. Diatonic harmony is based on the use of scales and modes, as used by artists like Bob Dylan, Joni Mitchell, and James Taylor. Chromatic harmony involves the use of chromaticism and modulation, as seen in the music of Frédéric Chopin, Franz Liszt, and Sergei Rachmaninoff. Atonal harmony rejects the use of tonality and key signatures, as developed by composers like Alban Berg, Anton Webern, and Edgard Varèse. Other types of harmony include polytonality, as used by Darius Milhaud and Igor Stravinsky, and bitonality, as explored by Béla Bartók and Zoltán Kodály.

Harmonic Function

Harmonic function refers to the role of a chord or harmony within a key or tonality, as described by music theorists like Jean-Philippe Rameau and Heinrich Schenker. The three main harmonic functions are tonic function, dominant function, and subdominant function, as used by composers like Haydn, Mozart, and Beethoven. Tonic function establishes the tonic key and creates a sense of stability, as seen in the music of Bach and Handel. Dominant function creates a sense of tension and resolution, as used by artists like The Beatles and The Rolling Stones. Subdominant function adds variety and contrast to a harmony, as explored by composers like Brahms and Tchaikovsky.

Chord Progressions

Chord progressions are a series of chords used in a harmony, as used by artists like Elvis Presley, Chuck Berry, and Little Richard. Common chord progressions include the I-IV-V progression, as used by The Beatles and The Rolling Stones, and the ii-V-I progression, as used by Jazz musicians like Miles Davis and John Coltrane. Chord progressions can be used to create a sense of tension and resolution, as seen in the music of Beethoven and Brahms, or to create a sense of unity and coherence, as used by composers like Mozart and Haydn. Chord progressions are also used in popular music genres like Rock music, Pop music, and Hip hop music, as seen in the music of Michael Jackson, Prince, and Kendrick Lamar.

Harmonic Analysis

Harmonic analysis is the process of examining a harmony or chord progression to understand its structure and function, as developed by music theorists like Heinrich Schenker and Arnold Schoenberg. Harmonic analysis involves the identification of chord functions, key signatures, and modulation, as used by composers like Bach and Mozart. Harmonic analysis can be used to understand the emotional expression and musical meaning of a harmony, as seen in the music of Beethoven and Brahms. Harmonic analysis is also used in music education, as taught in institutions like the Juilliard School and the Berklee College of Music, to help students understand the harmonic structure of music.

History of Harmony

The history of harmony dates back to the Ancient Greece and Rome, where philosophers like Pythagoras and Aristotle wrote about the principles of acoustics and harmony. The development of Western classical music in the Middle Ages and Renaissance saw the emergence of polyphony and counterpoint, as developed by composers like Palestrina and Orlando di Lasso. The Baroque period saw the development of tonality and harmonic function, as used by composers like Bach and Handel. The Classical period saw the emergence of sonata form and symphonic music, as developed by composers like Haydn, Mozart, and Beethoven. The Romantic period saw the development of chromaticism and atonality, as explored by composers like Wagner, Mahler, and Schoenberg. Category:Music theory