Looking at the roland cloud there's a second anthology synth available from 1985. Looking back I can only guess it's possibly the juno1.
Im still not convinced about this cloud as it seems very expensive. If they were a one of buy not on subscription I would he tempted. However there are so many samples available of old roland synths that are so much cheaper that I could just put into my kontakt I don't see the point in paying for the subscription.