(The Best of Contemporary Songs). Composed by Thomas Fettke. For high voice solo, medium voice solo and piano (guitar). Sacred Vocal. Published by Lillenas Publishing Company

(10 Great Songs Arranged for Vocal Duet Book/Audio). Composed by Various. Arranged by Joel K. Boyd. For Vocal. Vocal Duet. Softcover Audio Online. 52 pages. Published by Hal Leonard

(8 Contemporary Duets on Popular Holiday Songs). Edited by Andy Beck. For Voice. Book; CD; Duet or Duo; Vocal Collection. For Two Series. Christmas; Secular; Winter. 72 pages. Published by Alfred Music