Translation: Petrovski, Soni. Concert Piece. plan. string orchestra. Modern.
Translation: Ostijn, Willy. Concert Piece Alt sax and orchestra. Early 20th century.
Translation: Ostijn, Willy. Concert Piece for Strings. strings. Classical.
Translation: Thieriot, Ferdinand. 2 Concert Pieces for Organ, Op.85. Organ. Romantic.