I have noticed that the metadata on the attached album are wrong, insofar that the last Piece (Vorisek Symphony in D, op. 24) is tagged as “Op. 23”. This is definitely wrong as Vorisek has only composed one Symphony - and that is op. 24. See here for reference: https://en.wikipedia.org/wiki/Symphony_in_D_(Voříšek)
The wrong metadata cause this compositon not to be recognised - and grouped - by Roon. Could you please contact your metadata provider to get this corrected at source. Many thanks.
NB: The first composition onthe album by Salieri is alao not being matched.