Unwanted Section Headers: 6 Ysaÿe violin Sonatas

@support, several versions of the 6 Ysaÿe violin Sonatas are being formatted with both unwanted section headers and section headers that are jumbled up anyway and make no sense. I don’t have these section headers in my tags. Sometimes these section headers are useful (opera) but sometimes they are not. For example:

I have other versions of the 6 Ysaÿe violin Sonatas that are formatted without the section headers so I cannot see what the pattern is:


Can this be fixed? Or at least is there a way of being selective when to apply section headers or not?

Our metadata provider is looking into this. Thanks, @tripleCrotchet!

Thanks very much for taking a closer look at this.