Partituri
Original
Chopin, Frédéric. Nocturne in Eb. Op.9 No.2. Chopin, Frédéric. Cello, Piano. Grützmacher, Friedrich. Score. Violoncello.
Traducere
Chopin, Frédéric. Nocturne în Eb. Op.9 nr.2. Chopin, Frédéric. Violoncel, pian. Griitzmacher, Friedrich. Score. Violoncel.