Definition & Meaning of "Philadelphia soul"

What is "Philadelphia soul"?

Philadelphia soul is a genre of soul music that originated in Philadelphia during the late 1960s and 1970s. It is known for its smooth, lush sound, featuring orchestral arrangements with strings, horns, and a strong rhythm section. The music combines soulful vocals with rich, sophisticated production, creating a polished and emotive style. Philadelphia soul often includes themes of love and romance, and it is recognized for its influence on the development of modern R&B and soul music.