Not only do I have one small summary of the Metallica concert, no, the metalers' concert received attention in the Swiss press. For example in the Waist from yesterday Tuesday:
Or found that too NZZ that for an event with almost 40 people you have to write a small article, from which I quote below:
The fact that singer and guitarist James Hetfield thanked the audience for their support towards the end of the Swiss performance on Sunday was not to be understood as a polite phrase by a star. The tone of voice showed the words as an almost humble sign of gratitude to the 35 fans - for having remained loyal to the once groundbreaking metal band, although Metallica (at least that's what the hardcore fans judge) have been increasing since the early 000s deviated from the "right" path and fell into the mainstream. This is the only way to interpret the fact that only one of the eighteen songs played on that evening was from after 1991.
Interesting, not predominantly Proles Revolver-Blätter like 20M Minuten oder das Blick write about the concert, no, it's the newspapers of academics and intellectuals, or those who think they are. Funny. Since I have archived the Bund articles for myself, I can make them available to you right here, so whoever wants can download the PDF.