Knockin Music Radio is a popular radio station from the USA that specializes in delivering the best of R&B and hip-hop music. With a diverse playlist that caters to fans of both genres, this station is your ultimate destination for non-stop urban hits. Whether you're at home, in the car, or on the go, you can easily tune in to Knockin Music Radio online and enjoy their live stream. Stay connected to the latest and greatest in R&B and hip-hop with this dynamic radio station.