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.
Voice Type: Baritone, Range: G2 â G4. Baritone is the most common male voice type. Though common, baritone is not at all ordinary. On the contrary, the weight and power of his voice, give the baritone a very masculine feel, something that in the opera has been used in roles of generals and, most notably, noblemen.