Of increasing difficulty, these pieces require an advanced knowledge of the instrument, its technique and of the use of pedals.
The book is divided in the following pieces:
I. Prélude sur les grands jeux - Allegro
II. Nazard - Moderato
III. Contrepoint sur des jeux d’anche – Espressivo
IV. Française - Allegro
V. Choral sur la voix humaine - Andantino
VI. Arabesque sur les flutes - Vivace
VII. Méditation sur les jeux de fonds - Largo
VIII. Trio - Moderato
IX. Voix céleste – Vivo/Lento
X. Final Rhapsodique - Vivo
Jean Langlais was a French composer who contributed greatly to the Organ repertoire.