連弾

14 Selected Ragtimes, Vol. 1 (Arranged for Piano Duet)
Nach dem Original bearbeitet

14 Selected Ragtimes, Vol. 2 (Arranged for Piano Duet)
Nach dem Original bearbeitet

15 Stücke
für Klavier zu vier Händen

20th-Century Classics Vol. 1 (Piano, 4 hands)

20th-Century Classics Vol. 2 (Piano, 4 hands)

3 Movements for 4 Hands

4 Duetti (Op 3 N 1-3, Op 6)

4 variierte Choräle

4hdg. O – Fantasie mit Fuge op. 8

5 Bagatelles（ピアノ、4手連弾）

51 Miniatures

6 Etudes en Forme de Canon (Other)
Pour Piano A 4 Mains

6つの大行進曲 op. 40, D 819 = Six Grandes Marches
for Piano Four-hands（4手連弾用）

à 4 mains Vol.2 Org, vol. 2
Works of Looten, Schlee, Cogen Brandmüller

à 4 mains, Vol.1

A Children's Overture op. 17 (piano (4 hands))

A Christmas Pastorale for Organ Duet

Adagio and fugue in C minor K. 546（オルガン１台４手版）

Adagio for the musical clock

Alla Turca Jazz op. 5b (piano (4 hands))
Fantasie über das Rondo aus der Klaviersonate in A-Dur KV 331 von Wolfgang Amadeus Mozart / Fantasia on the Rondo from the Piano Sonata in A major K. 331 by Wolfgang Amadeus Mozart