Persian

Noun

کرن • ‎(koron)

1. (music, chiefly Iranian traditional music) koron, a symbol used to lower a note by an interval smaller than a semitone and broadly corresponding to a quarter tone. It is used to show an effect on pitch in a similar way to a sharp or a flat.

   سی کرن‎ ― si koron ― B lowered by an interval broadly corresponding to a quarter tone

   لا کرن‎ ― lâ koron ― A lowered by an interval broadly corresponding to a quarter tone

   نت‌های کرن‎ ― not-hâ-ye koron ― notes lowered by an interval broadly corresponding to a quarter-tone in Iranian traditional music