Translation: At your sweet blue. Choir sheet music. At your sweet blue. from Sigismondo D'India First Five Books of Madrigals - GA.GM3219. 1582-1629.
Translation: Un di all'azzurro spazio from 'Andrea Chenier" composed by Umberto Giordano. For voice and piano. Umberto Giordano. 1867-1948.
Translation: Composed by Umberto Giordano. 1867-1948. For Tenor, Piano. Plan. Vocal Score.
Translation: 2nd edition, 1994. Vocal Music. Kunter-bunt-edition 7. Melody line.
Translation: One of, all'azzuro space. CD Sheet Music. Composed by Various.
Translation: The First Five Books of Madrigals Volume 4. Choir sheet music. The First Five Books of Madrigals Volume 4 composed by Sigismondo D'India.
Translation: An excellent rehearsal tool, or the ideal way to introduce your voice to the wonders and rigors of the Opera. Cantolopera Collection.