Huntsville All Day Singing Burritt on the Mountain Saturday, May 4 9:30 a.m. - 2:30 p.m. Included with General Admission Sacred Harp is a uniquely American tradition that brings communities together to sing four-part hymns and anthems. It is a proudly inclusive and democratic part of our shared cultural heritage. Participants are not concerned with re-creating or re-enacting historical events. Our tradition is a living, breathing, ongoing practice passed directly to us by generations of singers, many gone on before and many still living.