The long term negative effects of anxiety and depression are also the same. Depression can increase your chances of developing heart disease by as much as 60%. Many scientists believe that the influence of anxiety in developing heart disease is even higher than that of depression.
Contralto/Alto. Contralto is the lowest female operatic voice, usually with a deep and dark timbre. True operatic contraltos are very rare. Technically, alto is only a separate category in choral music where it refers simply to the vocal range. Male Voice Types: Tenor Leggiero tenor - The male equivalent of a lyric coloratura voice, this is an often light and very agile tenor voice, capable of coloratura and able to sing notes above the tenor C.
What are the different voice types? Voice type is a system for categorizing classical and operatic solo singers, and the roles they sing, by the tessitura, weight and timbre of their un-amplified voices in an opera house or concert hall. This classification system is a tool for singers, composers, venues and listeners to categorize vocal properties, and to associate possible roles with potential voices.