James Welch, an organist at the University of California at Santa Barbara, will be the guest instructor for a May 20 workshop, to be held from 9 a.m. till noon in the Thorley Recital Hall of Southern Utah State College.

Called "Zestful Organ Playing," the session is especially geared for organists who play for church meetings. Included will be a master class with instruction in organ technique, registration, repertoire and hymn preparation.Welch will also present a solo recital in the hall Friday at 8 p.m.

Registration for the workshop is $8; for information call 586-7890.