Оригінал: Sevcik, Otakar. School of Intonation on an Harmonic Basis for Violin. Part VII. Chromatic Shifting. Op.11. Sevcik, Otakar.
Переклад: Sevcik, Отакар. Part III. Chromatic Shifting and Chromatic Tone-succession. Part XII. Introduction to Shifting. Violin solo.