SoundExchange is a performance-rights organization that collects and distributes royalties for digital service providers, such as Pandora, SiriusXM, and webcasters. The digital service providers are required by law to pay for streaming musical content. These royalties are paid by the services to SoundExchange, accompanied with playlists of all the recordings played by the service provider. For more information, including how to register, please visit SoundExchange.