Unison/two-part chorus - Digital Download SKU: C7.CGA1535 Composed by Becki Slagle Mayo. General. With flute. Sacred Anthem. Octavo. 16 pages. Chorister's Guild - Digital #CGA1535. Published by Chorister's Guild - Digital (C7.CGA1535). Here is an endearing, heartfelt anthem for SATB voices from Christopher Hogan. The relationship between the shepherd and the lost sheep is poignantly featured in this piece. A beautiful harmonic structure, expressive lines and supportive accompaniment soar into the final stanza, where voices celebrate God's gifts of grace and eternal life.