“9 Etudes for Piano” is a one-movement work that includes 9 different piano techniques: glissando, arpeggios, scale, chromatic scale, octave, chord voicing, repeating note, tremolo, and complex rhythm.
This piece tributes to four important piano etude composers, by quoting one of their etudes:
1. Czerny etude op740 no.18
2. Ligeti etude no. 1 Désordre
3. Chopin etude op25 no10
4. Liszt etude S139 no.2