MrWriter
Active Member
Ok, Doraemon, thanks for this. Turns out, after your last post and me researching a little more, that the TD-15 is just too darn long in the tooth. I think Roland stopped making it in 2016 so it has not been supported (firmware or USB drivers for computers) for six years and thus the latest Mac OS won't work with it. I can either install a 6 year old version of Mac OS, which means bugger all will work on it except the TD-15, or just sell TD-15 brain and buy a TD-17 instead, which should sort all my problems. But not happy about having to give Roland £500, knowing they will do this to me again in a few years...