It's Ted's responsibility as the Distributor for USA.
Ted can simply go to Ketron Italy and get them to provide the detailed tech. answer to this question. Were not asking for trade secrets here.

IMHO, you WILL get better results by going directly to a person. After all Ted and his folks need to know the answer too.

If Ketron will not provide the answer to Ted..don't buy one. Simple as that.

These Mfg need to get their support up a level to us. We need to bend their arm ntil they do. Our only power is $$$. If they want us to spend...they needto anti up.

Lee