All just my personal opinion
Review, concert of the Orpheum Foundation, Tonhalle Zurich, 2017-04-20: Vladimir Fedoseyev, Tchaikovsky Symphony Orchestra, works by P.I. Tchaikovsky: Francesca da Rimini, op.32; Violin Concerto in D major, op.35 (Jan Mráček); Piano Concerto No.1 in B♭ minor, op.23 (Mélodie Zhao)
Concert review, piano recital Konstantin Scherbakov, Semper-Aula / ETH Zurich, 2017-04-11 — P.I. Tchaikovsky: 18 Morceaux, op.72 (Nos. 14 & 5); Tchaikovsky: Grande Sonate in G major, op.37; S.M. Lyapunov: Études dʹexécution transcendante, op.11 (Nos. 1, 8, 5, 6, 2, & 10)
Concert review: Oxana Shevchenko, Ronald Corp / Duet Philharmonic, London, Royal Festival Hall, 2017-04-10 — Prokofjev: “Montagues and Capulets” from “Romeo & Juliet” (Suite No.2, op.64ter); Prokofiev: Piano concerto No.2 in G minor, op.16; Mahler: Symphony No.5
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
Concert review, duo recital Christoph Croisé & Oxana Shevchenko, ETH Zurich, Semper-Aula, 2017-03-28 — Brahms: Cello Sonata No.1 in E minor, op.38; Stravinsky: Suite Italienne; Schubert: Arpeggione Sonata in A minor, D.821; Prokofiev: The Love for the Three Oranges; Shchedrin: In the Style of Albéniz
Concert review: Renaud Capuçon, Zurich Chamber Orchestra (ZKO), Schauspielhaus Pfauen, Zurich, 2017-03-26 — Mozart: Divertimento in D major, K.136 (K.125a); Schumann: Violin Concerto in A minor, after the Cello Concerto, op.129; Tchaikovsky: Serenade for strings in C major, op.48