 Two months later, he sang in a gala evening in Lille, France.A year later, in September 2014, Marin participated in a concert of Raina Kabaivanska, dedicated to “A Hundred Years of the Birth of Boris Hristov”, and held in the Antique Theatre, Plovdiv.In 2016 he participated in a gala concert, part of the program of the Festival in Miskolz in Hungary.