C major scale in shape notes, 4-shape system of the Sacred Harp.

Sacred Harp is one of the most popular tune books using shape notes.

Sacred Harp is participatory rather than performative; everyone in church takes part.

This was done in 1944, the centennial year of the Sacred Harp.

Several of his hymns are also preserved in the Sacred Harp.

"Sacred Harp" took its title from a traditional style of Southern hymn.

The supplement also included settings of songs from the 1870 Sacred Harp with alto parts added.

Several of his hymns appear in the Sacred Harp.

A number of his hymns are preserved in the Sacred Harp.

Several of his hymns are included in the Sacred Harp.