Fifteen years ago I had the Edirol SD-20, by Roland. It was actually a similarly priced portable unit with great sounds. Peter Gannon used it to develop BIAB. But yes, the Ketron is an improvement, as is the Roland SD-50.


BIAB 2024 Win Audiophile. Software: Studio One 6.5 Pro, Swam horns, Acoustica-7, Notion 6; Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors