Schumann: Arrangements for Piano Duet, Vol. 4
Symphony No. 2 in C major, Op. 61
for piano duo
Konzertstück for four horns, Op. 86
world première recording of version for piano duo
Genoveva Overture
world première recording of version for piano duo
Overture to Shakespeare's Julius Caesar, Op. 128
world première recording of version for piano duo
Eckerle Piano Duo (Mariko Eckerle and Volker Eckerle)