MODULATION
Here are the details, including the meaning, point value, and more about the Scrabble word
MODULATION. Below
modulation is worth 15 points in the game of Scrabble
Definitions for the word, modulation
(n.) A change of key, whether transient, or until the music becomes established in the new key; a shifting of the tonality of a piece, so that the harmonies all center upon a new keynote or tonic; the art of transition out of the original key into one nearly related, and so on, it may be, by successive changes, into a key quite remote. There are also sudden and unprepared modulations.
(n.) Sound modulated; melody.
(n.) The act of modulating, or the state of being modulated; as, the modulation of the voice.