Influence of Messa di Voce speed on vocal stability of untrained, healthy subjects.

ABSTRACT:

Introduction

Despite its importance in voice training, comprehensive research into sustained vowel phonation with constant pitch and increasing and decreasing loudness, the so-called Messa di Voce, is lacking. The study examines the laryngeal behavior during Messa di Voce, regarding the impact of the speed of execution on voice stability parameters.

Materials and methods

Nine untrained, healthy subjects (5 female, 4 male) were asked to perform Messa di Voce exercises on the vowel [i:], involving a gradual increase and decrease of volume. During the first task, each phase should take 3 s, whereas in the second task, each phase should take 1 s. Female subjects sang pitch B3 (fundamental frequency fo ≈ 247 Hz), and male subjects pitch B2 (fo ≈ 124 Hz). Throughout phonation, syn

SUBMITTER: Kirsch J 

PROVIDER: S-EPMC11781711 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature