The trilogy of Tõnu Kõrvits and Doris Kareva, which began with the widely acclaimed "Moorland Elegies" and continued with "You Are the Light and the Morning," will be complete this week: the Estonian Philharmonic Chamber Choir and the Tallinn Chamber Orchestra will premiere the third and final part "The Voice of the Wings" on May 26 in Haapsalu Cathedral, on May 27 in St. Paul's Church in Tartu and on May 28 in St. John's Church in Tallinn. The concerts are conducted by Risto Joost.