sokratis i know you are beta tester. I'm Italian and personally know Sandro Fontanella... from old ketron x1 model
in the year sometimes I give email with bug list and request new function. but stopped because no more answer. I have sone little bugs and suggest that I think you are listen direct from ketorn because you are beta tester. maybe if I send you list and you can confirm they can correct or not ?
Supporti Ketroniani Stefano Bean