Aubrey Atwater Larry Conger Bill Taylor Flora MacDonald Gammon Linda Brockinton
... for a start.
If you live in the US, check out the event list at EverythingDulcimer.com for a dulcimer festival near you. Festivals usually include at least one concert that is open to the public.
By clicking on the User Name, you will requery the forum for that user. You will see everything that he or she has posted with that Mudcat name.
By clicking on the Thread Name, you will be sent to the Forum on that thread as if you selected it from the main Mudcat Forum page.
By clicking on the Subject, you will also go to the thread as if you selected it from the original Forum page, but also go directly to that particular message.
By clicking on the Date (Posted), you will dig out every message posted that day.