Su'e uma tusiata feso'ota'i (singles) i le Peter Bič Project- collaborations, featuring, etc. Peter Bič Project ose ta'uta'ua slovak tusiata/fa'aili, e ta'ua fo'i o se faimusika e galulue fa'atasi ma . Saili faiga faapaaga ma galulue faatasi a Peter Bič Project ma isi Slovaki ma musika faavaomalo.