For Soprano,Tenor and Piano. By Franz Joseph Haydn. Edited by M. Helms. Voice. Pages: V and 19. Urtext edition without fingering-paper bound. Published by G. Henle.

10 Duets for Recitals, Concerts, and Contests. Arranged by Patrick M. Liebergen; Earlene Rentz; Russell Robinson; Ruth Elaine Schram. Duet or Duo; Masterworks; Solo Small Ensembles; Vocal Collection. For Two Series. Masterwork Arrangement; Sacred; Secular. Book. 64 pages. …

Composed by Morten Lauridsen (1943-). Peermusic Classical. Softcover. Peermusic Classical #70313-233. Published by Peermusic Classical

For piano, voice duet. Educational. Published by Gehrmans Musikforlag