Duets Edition. Arranged by Richard Walters. Vocal Collection. Size 9x12 inches. 264 pages. Published by Hal Leonard.

By Richard Rodgers, Lorenz Hart. Vocal Score. 184 pages. Published by Hal Leonard.

Low Voice. Fred Bock Publications. 48 pages. Published by Fred Bock Music Company.

(25 Songs in English for Classical Voice With a CD of Piano Accomp). Edited by Richard Walters. Vocal Collection. Softcover with CD. 72 pages. Published by Hal Leonard

International Phonetic Alphabet and Recorded Diction Lessons Book/3-CD Pack. By Martha Gerhart, Pierre Vallet. Vocal Collection. BOOK W/CD. 72 pages. Published by Hal Leonard.

International Phonetic Alphabet and Recorded Diction Lessons Book/3-CD Pack. By Martha Gerhart, Irene Spiegelman. Vocal Collection. BOOK W/CD. 72 pages. Published by Hal Leonard.

(Vocal Score). By Richard Wagner (1813-1883). Vocal Score. Softcover. 67 pages. Schott Music #ED20491. Published by Schott Music

25 Songs in English for Classical Voice - High Voice Edition. Composed by Various. Edited by Richard Walters. Vocal Collection. Classical. Softcover Audio Online. 72 pages. Published by Hal Leonard

Learn to Sing from Rock to Classic. By Tona De Brett. Schott. BOOK W/CD. Size 9.25x12 inches. 76 pages. Published by Schott.

By Richard Filz. Standard notation. Published by Universal Edition

(Vocal Score). By Richard Ayres. Schott. Book only. 156 pages. Schott Music #ED13438. Published by Schott Music

(Vocal Score). By Richard Wagner (1813-1883). Vocal Score. Softcover. 502 pages. Schott Music #ED20370. Published by Schott Music

By Richard Wagner (1813-1883). For orchestra. Partitur-Bibliothek (Score Library). Score. 40 pages. Published by Breitkopf and Haertel

(A Yiddish Song Cycle by Richard Hereld). By Richard Hereld. Transcontinental Music Folios. Softcover. 70 pages. Transcontinental Music #993376. Published by Transcontinental Music

Vocal Solo. Fred Bock Music Company. Size 9x12 inches. Published by Fred Bock Music Company.

Opera: Tannhauser. By Richard Wagner. For Soprano solo voice. (Soprano spinto). Role: Elisabeth. Opera, Classical. CD. Text language: German. Published by Pocket Coach Publications.