From the team that brought you the game-changing Apollo interface, Volt 276 delivers superior studio sound quality, with more character and tone than any USB interface in its class. Desktop 2-in/2-out USB 2.0 audio interface with professional audio conversion, built-in Vintage Mic Preamp, 76 Compressor, and bus power for Mac, PC, iPad, and iPhone. Professional Studio Sound, Anywhere. Universal Audio created Volt 276 for collaborators, from musicians and producers to livestreamers and content creators. This portable 2-in/2-out USB recording interface for Mac, PC, iPad, and iPhone features a built-in Vintage Mic Preamp mode, plus a classic analog compressor — ready to capture your inspiration with professional studio results.