A (hopefully) minor point:
When Muso lists the contributors on the Album page after each track, it seems to place the Performer between the Band and Conductor. I would have thought it would be more logical to place the Conductor immediately after the Band - indeed this seems to be the order used on the Remote.
List order of contributors - conductor
Re: List order of contributors - conductor
You're right, at track group level too. Will be addressed next version.