Deep Soul, a subgenre of soul music, originated in the United States during the 1960s. It is characterized by its intense, raw, and impassioned vocals that often reflect themes of heartbreak, loss, and longing. Deep Soul artists, such as Otis Redding and Aretha Franklin, have significantly influenced the course of popular music with their emotive, powerful performances and timeless recordings. The genre is particularly known for its gospel-infused rhythms and bluesy instrumental arrangements, showcasing a profound depth of emotion that distinguishes it within the broader soul genre.