There are three versions of Liszt’s Transcendental Etudes. When he was 15 years old, in 1826, he wrote the first version of these etudes. The style of the etudes is more like Moskowsky. In 1839, the second version was created and was called Grand Etudes. In 1842, Liszt based on his second version’s form wrote the third version which was the most difficult pieces for piano ever written.
The No.10 is F-minor etude. Beginning melody sounds dramatic and agitated. There are several portions that two hands alternated play descending chords are very difficult. Passage work for the left hand is fast and challenging, the right hand plays the melody mostly in octaves. The second section is in E-flat minor which is a sad song with more dolce.
No.12 has the programmatic title “Chasse-Neige”. The etude is a study in tremolos but contains many other difficulties like wide jumps and fast chromatic scales.
La Leggierezza is the second piece of Liszt’s Three Concert Etudes. The piece has beautiful haunting lyricism. It needs to be played with clean and seamless articulation. It is interesting how Liszt ends the piece with the inverted major sixths as rays of sunshine.
Lightness playing is most important for this piece.