Explore Music Theory with clear music dictionary guides to notes, scales, chords, rhythm, harmony, melody, and musical structure.
Analyzing common-tone modulations through pitch-class notation offers a powerful lens for understanding harmonic relationships in both tonal and post-tonal music. By reducing pitches to their pitch-class equivalents, this method reveals underlying symmetries and pivot tones that traditional notation obscures, enabling analysts to trace modulatory paths with precision and clarity.
Relative major and minor keys are pairs of major and minor scales that share the same key signature, such as C major and A minor. To find the relative minor of a major key, count down three semitones (or a minor third) from the tonic; to find the relative major of a minor key, count up three semitones (or a minor third) from the tonic. This relationship forms a cornerstone of tonal music theory and analysis.
A pickup (anacrusis) is an unaccented note or group of notes that precede the first downbeat of a measure. Counting them correctly depends on the time signature and the metric context. This article explains how to count pickups in duple, triple, compound, and irregular meters, offering practical strategies for performers and music students.
Hip-hop rhythm patterns are defined by syncopated drum sequences, typically in 4/4 time, with a strong backbeat and a distinct groove. This guide explores the most common patterns—from boom bap to trap—covering their notation, performance, historical evolution, and cultural impact.
The minor seventh interval is a powerful tool in melodic improvisation, offering tension, color, and bluesy character across genres. This article explains its notation, performance, theory, and practical applications, with insights from jazz and classical traditions to help you integrate it into your own playing.
Dominant seventh chords are a fundamental building block of tonal harmony. Learning to identify them by ear enhances your musical perception and improvisation. This article provides targeted listening strategies and exercises to master this crucial chord.
The Phrygian dominant scale—also known as the Spanish Phrygian scale—is a seven-note scale distinguished by its flattened second degree and major third, creating a signature augmented second interval. It is the fifth mode of the harmonic minor scale and is synonymous with flamenco’s Andalusian cadence, yet it also appears in Middle Eastern traditions, jazz, and progressive rock, offering a potent mix of exoticism and tension.
Diatonic triads are three-note chords built on each degree of a major scale using only the scale’s own notes. The formula produces a predictable pattern of major, minor, and one diminished triad—a cornerstone of Western harmony that underlies countless songs and compositions.
Eighth note subdivision techniques are fundamental tools for drum set players, enabling precise timekeeping, dynamic control, and expressive groove. This article explores how these techniques are notated, performed, and applied across genres, highlighting key figures, common misconceptions, and legacy.
A canon is a musical form in which a melody is imitated by one or more voices after a delay, creating a layered texture. This guide provides a step-by-step method for composing a simple canon, covering the essential techniques of pitch and rhythmic imitation, notation, and performance. Whether you are a student or an enthusiast, this article demystifies the process and highlights the historical significance of this elegant contrapuntal device.