Voice classification in non-classical music chart that follows. The ranges given below are approximations and are not meant to be too rigidly applied. Some men, in falsetto voice or as a result of certain rare physiological conditions, can sing in the same range as women. These do not fall into the female categories, instead called countertenors within classical music. Within contemporary music, however, the use of the term "tenor" for these male voices would be more appropriate. Teaching voice within non-classical music is an emerging field. Up to this point, voice teachers and voice research have been largely concentrated with classical methods of singing. However,
Orpheus Male Voice Choir, Grimsby & Cleethorpes Choir, Morriston Male Voice Choir, The Leo Solomon Trio and Male Voice Choirs from the Netherlands, Germany and Sweden. The Choir perform in many varied venues and willingly support charitable occasions. They also regularly promote their own concerts at major venues and play host to a variety of well-known performers as well as encouraging young people who are at the beginning of their professional careers. Orpheus Male Voice Choir, Grimsby & Cleethorpes The Orpheus Male Voice Choir was formed in 1949 by a small group of enthusiastic singers from the Grimsby and Cleethorpes area under the musical direction of Vera