All just my personal opinion
Concert Review, Pierre-Laurent Aimard @ Tonhalle Zurich, 2017-05-23 — Franz Schubert (1797 – 1828): Piano Sonata No.18 in G major, D.894; György Kurtág (*1926): “Passio sine nomine” and other works; Ludwig van Beethoven (1770 – 1827): Piano Sonata No.23 in F minor, op.57, “Appassionata”
Concert review: Barbara Hannigan, Tonhalle Orchestra Zurich, 2017-04-02 — Ligeti: “Atmosphères” for grand orchestra; Berg: Symphonic pieces from “Lulu”; Debussy: “Nuages” from “Trois Nocturnes”, L.91; Stravinsky: Symphony in Three Movements
Piano recital Lise de la Salle — Baden/CH, 2016-12-10: Ludwig van Beethoven: Piano Sonata No.3 in C major, op.2/3 & Piano Sonata No.32 in C minor, op.111; György Ligeti: 3 Etudes from “Études pour piano” (Nos.4, 2, 13); Johannes Brahms: Variations and Fugue for Piano on a Theme by Handel, op.24
Concert review: Piano recital Pietro De Maria, ETH Zurich / Semper-Aula, 2016-10-25: piano works by Chopin (Mazurki op.7/3, op.23/2, op.63/3; Ballade op.23; Nocturne op.27/2; Scherzo op.31) — Ligeti (Etudes Nos.8, 5, 13) — Liszt (Valse-Caprice No.6, Sonetto 104 del Petrarca, Etude No.3 “La Campanella”)