On Sunday, 5 April 2020 02:14:15 BST Ilya Dikariev wrote: > Hey Keith! > > I'm working with Roland R-26, and have pretty same problem here. > Was you able to solve yours? > Hi Ilya, No, sorry. I also didn't have time to follow up on this. I get the feeling there's a lot of Roland/Boss devices out there with this problem, and that fixing one of them will fix them all. Regards, Keith