Singer's Musical Theatre Anthology - Volume 1
Trois des Chansons de Margot: Vocal Duet
Broadway Duets
Contemporary Broadway Vocal Duets - 31 Songs from 19 Musicals
Singer's Musical Theatre Anthology Duets Volume 3
The Mark Hayes Vocal Collection: Eight Favorite Duets from the Great American Songbook: Contemporary Settings for Vocal Duet and Piano
Masterwork Duets for Women: 8 Standards from the Baroque, Classical, and Romantic Periods
Holiday Hits for Two: 8 Contemporary Duets on Popular Holiday Songs
Classics for Two: 10 Masterwork Duets from the Renaissance through the Romantic Era
Treasures for Two: 10 Exceptional Duets for Recitals, Concerts, and Contests
Masterworks for Two: 10 Duets for Recitals, Concerts, and Contests
Arias from Church Cantatas, Volume I: Duets for Soprano and Alto with Obbligato Instruments and Piano or Organ with German Text
Arias from Church Cantatas, Volume II (4 Duets): Duets for Soprano and Alto with Obbligato Instruments and Piano or Organ with German Text (Full Score)
Soprano and Alto Arias, Volume III (4 Duets)
The Lost Birds (An Extinction Elegy) - Vocal Score
Italian Duets and Trios, Volume I
Italian Duets and Trios, Volume II
Two Duets, Opus 47
Standards for Two: Contemporary Arrangements of 10 Favorites from the Great American Songbook
American Folk Songs for Two: 10 American Folk Songs Arranged for Two Voices and Piano... For Recitals, Concerts, and Contests
Broadway for Two: 10 Musical Theatre Duets