Radio SwissClassic with ESP8266Audio

[pinguin-65-esp]

Hello,
on this site is a web radio shown, that works with this ESP8266Audio lib.
https://www.az-delivery.de/blogs/azdelivery-blog-fur-arduino-und-raspberry-pi/internet-radio-mit-dem-esp32
I did this project and it runs with most stations.
Unfortunitly my most favorit station dosn't work.
I use ESP8266Audio in version 1.9.5 (1.9.7 was not compilable for ESP32 DEV C V4 with CD340) in Arduino 1.8.19.
Parallel to this I try a hardware decoder (VS1053) and it works with my favorit station too.
The link to this station is:
http://stream.srg-ssr.ch/m/rsc_de/mp3_128
If I select this station the ESP32 reboots and I can enjoy the silence...
I'm not the total beginner, but to find the possible problem in a lib, I didn't wrote, is more then I can do, so I ask for help at the source.
If somebody (or Earle F. Philhower, III itself) has an idea, how I can solve this problem, it would be great to read about the solution.
Thanks a lot,
Thomas