Barbershop music countertenor, the baritone resembles the Heldentenor or lyric baritone in range and a tenor in tessitura, and the lead generally corresponds to the tenor of classical repertoire, with some singers possessing a tessitura more similar to that of a high baritone. Barbershop singing is performed both by men's and women's groups; the elements of the barbershop style and the names of the voice parts are the same for both. The defining characteristic of the barbershop style is the "ringing" chord, one in which certain overtones of the four voices reinforce each other, sometimes so strongly that the overtone is perceived
Hanger (barbershop music) either the Lead or Tenor. Some Barbershop arrangements have elaborate tags featuring a long hanger, and the hanger is usually sung at a high volume (fortissimo in musical terminology). The best singers in Barbershop quartets at the highest level of competition can sing hangers that can be upward of 20 seconds long. The combination of the one note, held long and loud, and the other three voices singing various creative harmonies around that one note, is one of the most thrilling aspects of Barbershop music. Singing a hanger is also referred to as posting a note. Hanger (barbershop music) A