There are two radio broadcasts of concerts of the Mandelring Quartet:

1. German radio SWR 2
Wednesday May 8, 2019, 20:03 – 22:00
Abendkonzert
Concert from April 28, at the Schwetzinger Festspiele
The Program:
Wolfgang Amadeus Mozart, Dissonance Quartet
Dmitri Schostakowitsch, string quartet No. 1
Ludwig van Beethoven, string quartet in C major op. 59 No. 3
Further information:
https://www.swr.de/swr2/programm/sendungen/konzerte/swr2-abendkonzert-schwetzinger-swr-festspiele-2019-swr2-new-talent/-/id=659392/did=23812496/nid=659392/1cw0lby/index.html
This concert is offered as podcast as well.

2. At the Austrian radio OE1
Thursday, May 16, 2019 19:30
Schubertiade Hohenems 2019
Concert from May 1, together with the Minetti Quartet
The Program:
Haydn, string quartet op. 50 No. 5 „The Dream“ (Minetti Quartet)
Schubert, string quartet in D major D 94 (Mandelring Quartet)
Mendelssohn, octet op. 20
Further Informationen:
https://oe1.orf.at/programm/20190516/553253
This concert is offered as podcast for 7 days.