The tradition of a beautiful, resonant voice calling people to prayer began with , a companion of the Prophet Muhammad.
After the Prophet's death, Bilal moved to Damascus but eventually returned to Medina after seeing a dream. When he recited the morning adhan, the people of Medina were so moved that they flooded the streets, reminded of the Prophet's time. Modern Iconic Voices Herkesin Aradigi O Muhtesem Ezan
Known as the "muezzin of the century" at the Grand Mosque in Mecca, his powerful and clear voice is recognized globally. The tradition of a beautiful, resonant voice calling