The city of Philadelphia, Pennsylvania, is home to a vibrant and well-documented musical heritage, stretching back to colonial times. Innovations in classical music, opera, R&B, jazz and soul have earned the music of Philadelphia national and international renown. Philadelphia's musical institutions have long played an important role in the music of Pennsylvania, as well as a nationwide impact, especially in the early development of hip hop music. Philadelphia's diverse population has also given it a reputation for styles ranging from dancehall to Irish traditional music, as well as a thriving classical and folk music scene.