New York: Schirmer, 1919. — 232 p.
35 pieces:
Liszt: Prelude after Joh. Seb. Bach, ed. Rafael Joseffy.
Weber: Momento capriccioso Op.12, ed. William Mason.
Mendelssohn: Etude Op.104 No.1.
Henselt: Etude Op.2 No.1, ed. Alberto Jonás.
Henselt: Etude Op.2 No.6, ed. Alberto Jonás.
Henselt: Etude Op.2 No.10, ed. Alberto Jonás.
Rubinstein: Etude Op.23 No.3, ed. Paolo Gallico.
Saint-Saëns: Prelude Op.52 No.3, ed. Arthur Friedheim.
Saint-Saëns: Toccata Op.72 No.3, ed. Arthur Friedheim.
Raff: Etude melodique Op.130 No.1, ed. William Scharfenberg.
Haberbier: Serenade Op.53 No.5, ed. Adolf Ruthardt.
Haberbier: Angst (Anxiety) Op.53 No.23, ed. Adolf Ruthardt.
Seeling: Dance of the Gnoms Op.10 No.3, ed. Arthur Friedheim.
Schytte: Concert Etude Op.48 No.1, ed. Arthur Friedheim.
Heymann: Elfenspiel, ed. William Scharfenberg.
Schütt: Prelude Op.35 No.1, ed. Louis Oesterle.
Sgambati: Concert-Etude Op.10 No.2, ed. Arthur Friedheim.
Neupert: Etude No.1 from '12 Piano Studies'.
Jensen: Life Paths from Op.8, ed. Arthur Friedheim.
Jensen: Etude Op.32 No.21.
Godard: En Route Op.107 No.24, ed. Arthur Friedheim.
Moszkowski: Il Lamento, ed. Arthur Friedheim.
Blumenfeld: Prelude Op.12 No.1, ed. Arthur Friedheim.
Smetana: Am Seegestade (By the Seashore) Op.17, ed. Rafael Joseffy.
Scharwenka: Staccato Study Op.27 No.3.
Sapelnikov: Danse des Elfes Op.3, ed. Louis Oesterle.
Balakirev: Au Jardin, ed. Josef Lhévinne.
Lyadov: Etude, Op.5 (ed. Max Vogrich).
Lyadov: Prelude Op.11, ed. Arthur Friedheim.
Lyadov: Prelude Op.10, ed. Arthur Friedheim.
Lyadov: Prelude Op.3, ed. Arthur Friedheim.
Rachmaninoff: Prelude Op.23 No.5, ed. Arthur Friedheim.
Scriabin: Etude Op.2 No.1, ed. Arthur Friedheim.
Scriabin: Etude Op.8 No.12, ed. Arthur Friedheim.
MacDowell: Hexentanz (Witches Dance) Op.17 No.2.
medium difficulty, intended for student of music universities.