All just my personal opinion
Concert review, Piano Recital Grigory Sokolov @ KKL, Lucerne, 2018-11-22 — Beethoven: Piano Sonata in C major, op.2/3; Beethoven: 11 Bagatelles, op.119; Schubert: Four Impromptus, op.posth.142, D.935; six encores!
Concert review, piano recital, Marina Baranova @ Semper-Aula, ETH Zurich, 2017-10-10 — The pianist playing her own “Hypersuites”, mixed up / recomposed / based on pieces by J.S. Bach, J.-P. Rameau, G.F. Handel, and F. Couperin
Tonhalle Zurich, 2015-10-03: The Basel Sinfonietta, directed by Daníel Bjarnason, and Víkingur Ólafsson (piano) with the program “Epicycle 1”, featuring exclusively works of composers from Iceland, namely Jón Leifs, Þráinn Hjálmarsson, Anna S. Þorvaldsdóttir, Hlynur Aðils Vilmarsson, and Daníel Bjarnason