- What is sequential modulation?
- What is an example of modulation?
- What is a chromatic modulation?
- What is common tone modulation?
What is sequential modulation?
"A passage in a given key ending in a cadence might be followed by the same passage transposed (up or down) to another key," this being known as sequential modulation. ... A sequential modulation is also called rosalia. The sequential passage will begin in the home key, and may move either diatonically or chromatically.
What is an example of modulation?
For example, the modulation signal might be an audio signal representing sound from a microphone, a video signal representing moving images from a video camera, or a digital signal representing a sequence of binary digits, a bitstream from a computer. The carrier is higher in frequency than the modulation signal.
What is a chromatic modulation?
Chromatic Modulation:
A chromatic modulation is a change of key brought about through a chromatic alteration of a note between two chords. In a chromatic alteration, there is no pivot chord; neither the chord without or with the chromatic alteration can be analyzed in both the old and the new key.
What is common tone modulation?
Common tone modulation is a type of modulation where there is a pivot note instead of a pivot chord. It usually modulates to a key that is a 3rd away from the tonic. Generally, one note from the tonic chord of the original key is held and becomes a note in the tonic chord of the new key.