SiriusXM is currently offering a free three month trial to its streaming service. The SiriusXM Streaming Essentials package gives you access to over 300 SiriusXM channels using the app or website.
Rakuten (eBates) is currently offering $15 cashback for new SiriusXM Essential subscribers (affiliate link). Be sure to cancel subscription before the end of three months if you want to avoid being charged. After trial period the price goes up to $8/month.