The Swiss MD and concert pianist Christian Wenk has been presented @ TalentDocs https://talents.doctorsdome.center/christian-wenk where he performed the Grieg piano concerto from his wheel-chair with mouth-triggered pedal. Now he plays together with another whee-chair pianist Elina Kaikova with the double concerto for 2 pianos and orchestra by Max Bruch.
Location: Tonhalle Zürich
The Zürich orchestra Nota-Bene under conductor Jascha von der Golz also performs Dmitri Schostakowitsch Sinfonie Nr. 9 in Es-Dur, Op. 70 and
Pjotr Iljitsch Tschaikowski Romeo und Julia, Fantasie-Ouvertüre.
http://www.nota-bene.ch