Meaning of Pedal Point in Music
In music, a **pedal point** (also known as a pedal note, organ point, pedal tone, or pedal) refers to a sustained tone, typically in the bass, while other parts of the music progress and change harmonies. The pedal point is often considered a "non-chord tone" and is categorized alongside suspensions, retardations, and passing tones. However, it is unique among non-chord tones because it begins on a consonance, sustains through another chord as a dissonance, and then resolves back to a consonance. The term "pedal point" comes from the organ, where sustained notes can be played using the pedal keyboard operated by the feet of the organist.
Types of Pedal PointsThere are different types of pedal points in music.
1. **Bass Pedal Point**: This is the most common type of pedal point, where a sustained note is played in the bass voice. The bass pedal point obscures the inversion of the chord, so it is not necessary to specify the chord's inversion when a pedal point is in the bass.
2. **Inverted Pedal Point**: In this type, a note is sustained in the top part of the music rather than the bass. This creates a dissonant feel as the chords above it change.
3. **Inner Pedal Point**: This type occurs when a note is sustained in one of the inner parts of the music.
4. **Double Pedal Point**: A double pedal point involves two sustained notes, often a fifth apart, acting as pedal points.
Function of Pedal PointsPedal points serve various functions in music. They can create tension and dissonance when sustained notes clash with changing harmonies. This dissonance can be resolved when the pedal point resolves back to a consonance. Pedal points can also provide stability and grounding to the music, acting as a foundation for the changing harmonies above. They add depth and richness to the overall sound and can create a sense of continuity and unity in a composition.
Examples of Pedal PointsTo better understand pedal points, it is helpful to see and hear examples. Here is a simple example:
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ConclusionIn summary, a pedal point in music refers to a sustained tone, typically in the bass, while other parts progress and change harmonies. It can create tension, dissonance, stability, and grounding in a composition. Pedal points come in different types, including bass pedal points, inverted pedal points, inner pedal points, and double pedal points. They add depth and richness to the overall sound and contribute to the musical expression and structure
Term used for a drone (a low, sustained tone) that remains steady in the bass of a composition while other voices move about above it. An organ point is also called a pedal tone, pedal note a pedal, or a drone.
In addition, you can familiarize yourself with the terms:
- [English] organ point
- [English] pedal
- [English] drone
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