Primavera Chamber Ensemble Ermoshkin, Valery - Alley of Angels (Donetsk) Ermoshkin, Valery - Space Suite for string orchestra in six parts No.1 op. 24 Ermoshkin, Valery - The Seasons. Four Moods: Summer, Autumn, Winter, Spring, Op. 15 Karpenko, Katerina - `The patterns on the water` Mendelssohn, Felix - Octet for Strings in Es-dur (1825), op. 20 Mendelssohn, Felix - String Quintet No.2 in B-dur (1845), op. 87