Genres of music

Indie
In the context of popular music, the term indie (from "independent") is often used to refer to a number of genres, scenes, subcultures and stylistic and cultural attributes, characterised by (real or perceived) independence from commercial pop music and mainstream culture and an autonomous, do-it-yourself (DIY) approach.
en.wikipedia.org/wiki/Indie_music


Pop
Pop music, often called simply pop, is a common type of popular music (distinguished from classical or art music and from folk music). The term does not refer specifically to a single genre or sound, and its meaning is different depending on the time and place. Pop song lyrics are often emotional, relating to love or dancing.
Pop music may include elements of rock, hip hop, reggae, dance, R&B, jazz, electronic, and sometimes folk music.

Rock
Rock music is a form of popular music with a prominent vocal melody accompanied by guitar, drums, and bass. Many styles of rock music also use keyboard instruments such as organ, piano, or synthesizers. Rock music usually has a strong back beat, and often revolves around guitar, either electric or acoustic.



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