But this didn’t stop the Grauniad from putting a spurious umlaut over the u in his surname today.
I recommend the Wikipedia article on this topic. I expect that I won’t be mentioning heavy metal again here in a hurry (or possibly Bruckner either). However I may post at some point some of the music-related corrections I’ve sent to the Grauniad over the last few years.
How wrong I was! See here.