https://www.selleckchem.com/pr....oducts/CP-690550.htm
Tessitura-the habitual pitch range of a musical piece or role-is widely accepted as a significant factor in determining whether a singer should perform a given piece or role. However, attempts to quantify tessitura have historically relied on laborious hand calculations. The current study introduces a novel MATLAB program ("Tessa" that automates tessitura analysis of digital sheet music in the MusicXML format. This program will allow voice teachers and singing voice specialists to assess the appropriateness of musical pieces or roles