Mohamed Tahar Fergani (9 May 1928 – 7 December 2016) was an Algerian singer, violinist and composer, nicknamed the Nightingale of Constantine.
Mohamed Tahar begins in the oriental music, he later changed of style approaching the Malouf.
His sister Z'hor was also a singer and his son Salim is a recognized cheîkh of Malouf.
Mohamed Tahar has hundreds of records to his credit and has received several international awards.
One of his songs known in Algeria "Ed Dhalma" (the unjust) of the poet, Henni Bengenoune.