I am adding some music from Beatport, and when I realised it conveniently lists the BPM and Key for music, I decided to add it to the work entries I had created. Unfortunately, for the fourth work/track musicbrainz will not let me set the key to A sharp major.
Beatport specifically says that this work is in “A♯ maj”. You can see it in the listing here:
For the time being, I just added it as an annotation.
Edit: @yvanzo found that the Keys are automatically determined.
Unfortunately I can’t make a new post for another 14 hours because I am a new user, so I need to write my reply here: If the Key and BPM is automatically generated, should I remove it and the BPM from the works I added?