Böhmer, C. 75 Exercises in Intonation, through all keys. Op. 54. (E. Heim.) 2 Books. (5643 a, b).
An excellent work greatly facilitating the knowledge of extreme keys. Book 2 belongs to the next step.
Courvoisier, C. The School of Velocity.
Book I. Systematic finger exercises. (7603 a).
Exercises in all possible fingerings of the first position.
Book II. Studies of Scales and chords in systematic order. (7603 b).
Book III. Melodic Studies in Major Keys. (7603 c).
Books IV and V belong to following steps.
Gradus ad Parnassum. A Collection of Studies in progressive order, selected, carefully revised, fingered, and edited, with annotations and remarks by E. Heim:—
Book I. First Position. 30 Elementary Studies in the most practicable major keys. By Alard, Bach, Corelli, Dont, Heim, Hermann, Hofmann, Kayser, Kreuz, Ritter, Spohr, and Steffani. (5471).
Book II. First Position. 18 More advanced Studies in major and minor keys. Easy double-stopping. Enharmonic change. By Bach, Corelli, Handel, Hermann, Kreuz, Spohr, and Steffani.—Half Position. 16 Studies, changing from First to Half Position. By Alard, Dont, Hermann, Kreuz, and Wichtl. (5472).
10 books of Graduated Studies revised by Ernst Heim, containing all the material for a serious study of the Violin, each book corresponding in difficulty with the same book of his Violin Duets (Arena), [see page 120] and his Violin and Piano pieces (Palaestra), [see pages 128], [129].
Hering, C. Op. 16. 25 Studies for 2 Violins in all major and minor keys; revised, phrased, and fingered by E. Heim. The Scales as contained in 2ⁿᵈ Violin part to be played by the student. (5618).
Hermann, F. Le Commencement de l’Etude. (5612 a, b).