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,
Texas A&M Singing Cadets drums and bass guitar. The Singing Cadets use costumes and pantomime to accompany their music, incorporating a number of forms of entertainment into their concerts. A barbershop quartet side group called The Aggienizors performs at some shows, as entertainment between the main musical numbers. Presently, the Singing Cadets perform primarily in state, along with a sprinkling of national and international tours. The Cadets perform 70-80 concerts a year. Texas A&M Singing Cadets The Texas A&M Singing Cadets are a male choral group at Texas A&M University. Nicknamed "The Voice of Aggieland", the Singing Cadets have been touring for 109 seasons,