(24 MORE Vocal Exercises for Warm-Up and Workout). By Rollo Dilworth. For Choral (Book and CD pak). Music Express Books. 40 pages. Published by Hal Leonard
By Sally K. Albrecht. For SoundPax. Choral Octavo. Choral Designs. Gospel; Sacred; Secular; Spiritual. Instrumental Accompaniment. 12 pages. Published by Alfred Publishing.