Artists ConductorsEnsembles -Music and comedy -String QuartetSingers -Baritone -Bass -Counter tenor -Mezzosoprano/alto -SopranoSoloists -Accordion -Bassoon -Cello -Clarinet -Flute -Guitar -Harpsichord -Horn -Oboe -Ondes Martenot -Organ -Percussion -Piano -Trombone -Trumpet -Viola -Violin Dmitri AleksejevPiano Emanuel Ax Piano Lisa Batiashvili Violin Anna-Liisa Bezrodny Violin Jonathan Biss Piano Nikita Boriso-Glebsky Violin Yefim Bronfman Piano Sarah Chang Violin Nikolai Demidenko Piano, Soloists Sian Edwards Conductors Ismo Eskelinen Guitar Pia Freund Soprano Vadim Gluzman Violin Marc-André Hamelin Piano Barbara Hannigan Soprano Tuomas Hannikainen Conductors Valérie Hartmann-Claverie Ondes Martenot Eero Heinonen Piano Jurjen Hempel Conductors Barbara Hendricks Soprano Huba Hollókői Conductors Igudesman & Joo Music and comedy Paavali Jumppanen Piano Jean-Jacques Kantorow Conductors Heini Kärkkäinen Piano Leonidas Kavakos Violin Barnabás Kelemen Violin Kelemen Quartet String Quartet Jevgeni Kissin Piano KOLIZIO Ensembles Ton Koopman Conductors, Harpsichord, Organ Kurt Kopecky Conductors Juha Kotilainen Baritone Pekka Kuusisto Conductors, Violin Cho Liang Lin Violin Christian Lindberg Conductors, Trombone Grant Llewellyn Conductors Aleksei Lybimov Piano Ernest Martínez-Izquierdo Conductors Ville Matvejeff Conductors, Piano Mackenzie Melemed Piano Nils Mönkemeyer Viola Elina Mustonen Harpsichord Olli Mustonen Conductors, Piano Emmanuel Pahud Flute Pasi Pirinen Soloists, Trumpet Janne Rättyä Accordion Vadim Repin Violin Pétur Sakari Organ András Schiff Piano Vassily Sinaisky Conductors Nicholas Söderlund Bass Grigori Sokolov Piano Kian Soltani Cello Christoffer Sundqvist Clarinet Réka Szilvay Violin Isabelle van Keulen Viola, Violin Anika Vavic Piano Vilma Jää Singers, Soprano Radovan Vlatković Horn Anne Sofie von Otter Mezzosoprano/alto Thomas Zehetmair Violin Nancy Zhou Violin