May 20, 2017, as part of the 80th concert season of Mykolayiv Regional Philharmonic, held a concert of chamber orchestra «Ars-Nova» – «Festival of good Ukrainian music” under the direction of Sergey Chernyak (Rivne). The musicians were dressed in beautifully embroidered in honour of Ukrainian embroidery. Sergey Cherniak person thanks for a wonderful repertoire. There were performed works: M. Berezovsky «Sacrament poems», Sinfonia C-dur №1; Karl Schweitzer «Сarol of the bells»; D. Zador, musical picture «The Village»; S. Ermakov, String Quartet №1; Y. Stasiuk «Oratio ad Deum»; M. Kapylevych, improvised jazz composition on Ukrainian folk song «Oy, whose horse is». Solo in the orchestra – Olga Kuharenko (violin), Clavier Party – Natalia Revega. The concert was conducted by musicologist Tamara Piven’.