There is

  no

🙅

Wyznacznik

  authoritative

Przymiotnik

  system

Rzeczownik

  of

Przyimek

  voice

Rzeczownik

  classification

Rzeczownik

  in

Przyimek

 non-classical  music

🎶

Rzeczownik

.

There is no authoritative system of voice classification in non-classical music.

There is no authoritative system of voice classification in non-classical music.