Voice type C). In the lower and upper extremes some contralto voices can sing from D3 (the D below middle C) to B5 (the second B-flat above), one whole step short of the soprano "high C". Contralto tessitura: The contralto voice has the lowest tessitura of the female voices. Contralto subtypes: Contraltos are often broken down into three subcategories: coloratura contralto, lyric contralto, and dramatic contralto. A soprano sfogato is a contralto who has an extended high range reaching the soprano "high C". Countertenor range: The countertenor is the highest male voice. Many countertenor singers perform roles originally written for a castrato
Estill Voice Training voice scientists or chest voice by singers. Speech quality includes thick vocal folds and a neutral larynx position. Falsetto: In Estill Voice Training terminology, the term falsetto has a meaning distinct from falsetto as a male vocal register in Western classical terminology. Sob: Sob quality is a soft and dark sound, associated with the sobbing cry of an adult who mourns. Sob quality is produced on a lowered larynx and thinned vocal folds. Sob quality releases glottal hyperadduction and medial compression, lowers the larynx and releases pharyngeal constriction. Mary Hammond says that young performers find low larynx and sob quality