The trajectory of pop music is a fascinating story of change. What began as carefree "bubblegum music," characterized by simple melodies and immature themes in the 1960s, has transformed into a international industry. https://soundcloud.com/music_waves_project/music-waves-slick?si=1d8c6bb6f3064c26bc6865471614932c&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing