I LOVE LOVE LOVE the idea of a Bardic College with a vocal performance emphasis - that's way overdue. But what's most delightful about this build is the way it really incorporates the flavor, spirit, and culture of opera. And overall it looks fun to play and is well balanced - though it might need a but more punch at the upper tier. I'll be making this available to all my players - and look forward to watching Kelli playtest it at my (virtual) table.
[5 of 5 Stars!]