In my opinion the best EC player i have heard is Robert Harbron, as regrds Anglo, I have booked Jackie Daly 7 years running but never heard him play anglo live at all, for irish tunes I would choose Mary Macnamara, Mary Tisdall and chris Droney.
Brian Peters is a good anglo player. but all this is a matter of taste.
the EC can be good for morris too if sufficent thought is given to bellows reversals, after all that is what make the anglo naturally bouncy