I only just stumbled across a link for these the other night. There are three in the series, Bass, Acoustic and Keyboard. https://www.voxamps.com/VX50Series Has anyone tried them? When I amp my acoustic it's with one of the Dean Markley pickups that pops into the sound hole but I've never really liked my acoustic through my AC30. The AG model also has an xlr input for a mic too so... thinking it might be good to have.