ALWAN, R. Employing (Al-Osfour Al-Ta’er) Piece to Formulate Some Instrumental Technical Exercises in Two Skills: Switching Fingers and Fingerprint in the Fast Chromatic Performance on the Qanoun Instrument. Jordan Journal of the Arts, [S. l.], v. 15, n. 3, 2024. Disponível em: https://jja.yu.edu.jo/index.php/jja/article/view/99. Acesso em: 31 jan. 2026.