Korg Volca Beats with Pava FPS-2 Bag with Built-in Speakers Bundle Specially Priced Package includes the Korg Volca Beats with all items as packaged by Korg, PLUS: (1) Pava FPS-2 soft carrying case with built-in stereo speakers to provide amplified sound and improved bass response instead of the built-in speakers on the Volca Beats drum machine Sonic Sense One-Year Extended Warranty Adds One Year to Manufacturer's Warranty