>>33565970I don't know the ins and outs of western music licenses but it's far more complicated than say, JP music, because JASRAC exists for the latter making the process much more simple.
For English songs I believe you have to contact all the companies involved in the song individually AND pay whatever fees they set which could also be for a limited time. Even if you could strike a good deal it's still time consuming and Cover or Gura might not think that it's worth it
