Jacek Kowalski - Sarmatian, poet and Old French poetry translator. He sings his own songs and translations of Old French songs and ballads. Since 1988, when he won Students' Song Festival in Kraków, he have been appearing with band Monogramista JK. He is art hitorian and medievalist by pofession and works as senior lecturer in Adam Mickiewicz University in Poznań.

Jacek Kowalski on Last.fm.