Thanks Ron and Eileen. Yesterday I tried to find 80's Disco on my PSR 970 but couldn't find it. I will look for it again to-day. Thanks again, for your frank comments. It is all too easy to get carried away when playing on one's own, If a person is with a group feed back from others is instantaneous. It is often conveyed by a frown or raised eyebrow. Sometimes a polite comment beginning "I wonder if we did it this way".Yammyfan.