Matériel : Partition
Intended as pedal keyboard solos these organ pieces cover the range C1-F3. The first Étude-Caprice Scherzando is a bouncy piece in arch form. The declamatory style of the second Mesto forms a striking contrast: bass and treble registers set out distinct motives as though dialoguing in a play. In the second part of this movement a new motive tenebroso is developed over a swaying ostinato in the lowest register. The third piece Giocoso is a badinerie (banter) with a Stravinskian theme. The last Étude-Caprice Alla russa juxtaposes three strophes in toccata style.