A Nasoendoscopic Study of "Head Resonance" and "Imposto" in Classical Singing.

Journal of Voice : Official Journal of the Voice Foundation
Maarit AuraAnne-Maria Laukkanen

Abstract

Classical singing pedagogy uses many concepts which lack precise definition and whose acoustic and physiologic correlates are unclear. This study focuses on the concepts "head resonance" and "imposto." In singing guidebooks, head resonance has been described as causing vibratory sensations on the face and head, auditively it has been described as a bright color especially predominating in the higher pitch range. "Imposto" has been related to the sensation of "air flow" or "sympathetic resonance vibrations" on or over the upper bridge of nose, and it also has been pursued using a "closing mechanism of the upper respiratory track" (activation of nasalis muscle). Experimental cross-sectional study. Five subjects (three classical singers, one amateur singer, and a nonsinger) were investigated with nasofiberoscopy during phonation. The singers were instructed to sing [i:] on one comfortable self-chosen pitch in three ways: (1) without head resonance, (2) with head resonance, and (3) using imposto (exploiting the nasalis muscle). The nonsinger was investigated without phonation, while just holding his breath after inhalation first normally and then while producing imposto. The following measurements were made on the fiberoscopic imag...Continue Reading

References

Apr 1, 1974·The Journal of the Acoustical Society of America·J Sundberg
Apr 1, 1984·The Journal of the Acoustical Society of America·G Bloothooft, R Plomp
Apr 1, 1997·The Journal of the Acoustical Society of America·I R Titze, B H Story
Jul 2, 1998·Journal of Voice : Official Journal of the Voice Foundation·E EkholmF P Chagnon
Jan 17, 2002·Journal of Voice : Official Journal of the Voice Foundation·R WeissJ Morris
Jan 17, 2002·Journal of Voice : Official Journal of the Voice Foundation·I R Titze
May 5, 2006·Journal of Speech, Language, and Hearing Research : JSLHR·Ingo R Titze
Feb 10, 2011·The Journal of the Acoustical Society of America·Tomás VampolaJan G Svec
Sep 23, 2014·The Journal of the Acoustical Society of America·Ingo R Titze

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.