Kojucharov, E. (2014). [SOUND CONTACTS] Aspects of touch and timbre in piano performance. The effects of key velocity, articulation and temporal duration on sound. Analitica. Rivista Online Di Studi Musicali, 7(1). Recuperato da https://lnx.gatm.it/analiticaojs/index.php/analitica/article/view/76