Browsing by Author "Guzmán Noriega, Marco"
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Guzmán Noriega, Marco; Muñoz, Daniel; Vivero, Martin; Marín, Natalia; Ramírez, Mirta; Rivera, María Trinidad; Vidal, Carla; Gerhard, Julia; González, Catalina (Elsevier Ireland Ltd, 2014)© 2014 Elsevier Ireland Ltd. Objectives: Investigation sought to determine whether there is any acoustic variable to objectively differentiate gender in children with normal voices. Methods: A total of 30 children, 15 boys ...
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Electroglottographic analysis of actresses and nonactresses' voices in different levels of intensity Master, Suely; Guzmán Noriega, Marco; Carlos De Miranda, Helder; Lloyd, Adam (2013)Background: Previous studies with long-term average spectrum (LTAS) showed the importance of the glottal source for understanding the projected voices of actresses. In this study, electroglottographic (EGG) analysis was ...
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Electroglottographic Analysis of Actresses and Nonactresses’ Voices in Different Levels of Intensity Master, Suely; Guzmán Noriega, Marco; Carlos de Miranda, Helder; Lloyd, Adam (The Voice Foundation, 2013)Background. Previous studies with long-term average spectrum (LTAS) showed the importance of the glottal source for understanding the projected voices of actresses. In this study, electroglottographic (EGG) analysis ...
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Master, Suely; Guzmán Noriega, Marco; Azócar, María Josefina; Muñoz, Daniel; Bortnem, Cori (2014)Summary: Purpose. The present study aimed to compare actors/actresses’s voices and vocally trained subjects through aerodynamic and electroglottographic (EGG) analyses. We hypothesized that glottal and breathing ...
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Guzmán Noriega, Marco; Dowdall, Jayme; Rubin, Adam D.; Maki, Ahmed; Levin, Samuel; Mayerhoff, Ross; Jackson-Menaldi, Maria Cristina (Mosby Inc., 2012)Objectives: Vibrato is considered one of the most essential characteristics of the classical singing voice. Vibrato can be acoustically described by the rate, extent, onset, and regularity. The aim of this study was to ...
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Guzmán Noriega, Marco; Correa, Soledad; Muñoz, Daniel; Mayerhoff, Ross (Mosby Inc., 2013)Purpose: The aim of this study was to determine the influence of emotional expression in spectral energy distribution in professional theater actors. Study Design: The study design is a quasi-experimental study. Method: ...