DVS friends can order discount tickets for Tim Ridout’s Concertgebouw performances in February 2023: €15 per ticket (maximum 2 tickets per person).
The normal rates are from €22.50 upward.
Use the links below:

Sat Feb 18th, 20:15h: https://tix.concertgebouw.nl/nl/specialoffer/3u5jqjurjreqm/
Sun Feb 19th, 14:15h: https://tix.concertgebouw.nl/nl/specialoffer/onkdzcjutdboo/