Jacek Kochan | it

Jacek Lachowicz (Born 15 November 1972 in Gostynin) is a Polish musician, author and producer. He began his musical career playing synthesizer in the alternative rock group Ścianka from 1996 to 2005. He played synthesizer in 2000 in the group Lenny Valentino (along with other members of Ścianka) before the group split in 2001. Currently, he has a solo career as a singer-songwriter under the name "Lachowicz". His songs are associated with alternative music and he made the top of the major Polish music channels with Płyń. In early 2008, Lachowicz and Ania Dąbrowska joined together to perform Płyń ,...

1954 - 2007 .

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. .