Rdio may not be the most popular streaming music service, but it’s about to get a lot more familiar to Roku users. The two companies have partnered to make Rdio the preferred streaming music option on the Roku Streaming Stick, Roku 3 set-top box, and Roku TVs. These devices will now ship with an Rdio button built into the remote control—taking the spot once held by Blockbuster—and will install the Rdio app by default during the set-up process.