These 36 duos for two violins were designed for developing learners and include original manuscript photos and commentary. Taken from Louis Spohr's violin tutor, a collection of methods and exercises

Cards on the table - it's sight-reading time! Keyboard beginners can now train their sight-reading abilities with 16 piano and orchestral classics in new arrangements for two instruments and four players,

With the music book Across Europe, the well-known piano author Luis Zett invites players to a musical discovery tour through Germany's neighboring countries.

For 2 accordions. First printing, printed from manuscript. World premiere on August 24, 2008. Duration: ca. 9'. Score, 8 p.

World première: Darmstadt, June 20, 2018

Edited by James Tocco. Reduction for 2 pianos, 4 hands. Urtext Edition. Preface in Ger. and Eng. Score, 78 p.

Edited by Andrew Brownell. Reduction for 2 pianos, 4 hands. Urtext Edition. Preface in Ger. and Eng. First published in 1821. Score, 92 p.