Translation: standard notation.
Translation: Nuevov Guitar Method, Op 6. 10 Country Dances, Op. 9. 10 Easy Little Pieces, Op. 14. Exercises, Op. 10.
Translation: Mertz -- Character Pieces, Volume 1 composed by Johann Kaspar Mertz. Trois Nocturnes, Op. 4.
Translation: Guitar Works Volume 3, Bardenklange Op. 13, Nos. 1-7 composed by Johann Kaspar Mertz. Bardenklange op.