Singing in Harmony

The Heart of Vocal Harmony: Emotional Expression in Group Singing

Singing Bowl: Exercises for Personal Harmony

The Heart of Vocal Harmony: Emotional Expression in Group Singing (M - VERY GOOD

Imperfect Harmony: Finding Happiness Singing with Others, Horn, Stacy, Book

Singing in Harmony by Pitts, Lilla Belle; Glenn, Mabelle; Watters, Lorrain E.

Singing in Harmony by MABELLE GLENN LORRAIN E. WATTERS LILLA BELLE PITTS