How To: Create and share virtual mixtapes over Tumblr with Tumbltape

In this video tutorial, we learn how to create and share virtual mixes with Tumbltape, a new, Tumblr-centric replacement for the late (and much lamented) Muxtapes. For more information, including a complete demonstration and detailed, step-by-step instructions, watch this how-to from the folks at popSiren.