Check the listing for details. Roland GO:MIXER STUDIO Portable Audio Interface. Condition: New. Listed at 299.99 USD. Versatile Studio-caliber Recording That’s Ready to GO The Roland GO:MIXER STUDIO is a portable, pocket-sized powerhouse that’s been meticulously engineered to support studio-caliber recording and multi-instrumental creativity from virtually anywhere. With its 12-in, 6-out architecture, vast connectivity, and uncompromising 24-bit/192kHz resolution, this USB-C audio interface has Sweetwater’s studio pros enamored by its versatility, especially the onboard effects and dynamics tools, painstakingly modeled after legacy Roland studio gear to guarantee share-ready recording. Armed with an array of 3-pin XLR, 3.5mm MIDI, instrument- and line-level inputs, USB-C audio/MIDI connectivity, and a vivid LCD display, this mixer is streamlined for an optimal creativity-first workflow.