Music theory is the study of theoretical frameworks for understanding the practices and possibilities of music. The Oxford Companion to Music describes three interrelated uses of the term "music theor
Explanation of the diapason in a 10th-century manuscript of Musica enchiriadis
Barbershop quartets, such as this US Navy group, sing 4-part pieces, made up of a melody line (normally the second-highest voice, called the "lead") and 3 harmony parts.
Spectrogram of the first second of an E9 chord played on a Fender Stratocaster guitar with noiseless pickups. Below is the E9 chord audio:
Music is the arrangement of sound to create some combination of form, harmony, melody, rhythm, or otherwise expressive content. Music is generally agreed to be a cultural universal that is present in
Music theory
…Music theory is the study of theoretical frameworks for understanding the practices and possibilities of music. The Oxford Companion to Music describes three interrelated uses of the term "music theory": The first refers to the "rudiments" needed to understand…
Grooved side of the Voyager Golden Record launched aboard the Voyager probes to space, which features music from around the world
In Greek mythology, the nine Muses were the inspiration for many creative endeavors, including the arts, and eventually became closely aligned with music specifically.
Bone flute from Geissenklösterle, Germany, dated around c. 43,150–39,370 BP.
Indian women dressed in regional attire playing a variety of musical instruments popular in different parts of India