Originál: German Lieder for Medium & Low Voice, Part I. 4 Ariettas and a Duet, Op. 82 - Hoffnung. Version 2.0. Various. Low Voice sheet music.
Preklad: Nemecký Lieder pre stredné. 4 Ariettas a Duet, Op. 82 - Hoffnung. 4 Ariettas a Duet, Op. 82 - Liebes-Klage. Verzia 2.0. Rôzny.