I think the strong point of this show was always its heartbreaking melodies and harmonies, combined with Michael Arden's powerful performance. Michael's a ham but in BARE, his over-the-top characterization of Peter worked perfectly. Peter was dramatic - hey, he was in the closet. Peter's lovably doom-and-gloom personality kept the show slightly more afloat than it might have been.
I couldn't understand any of the loud rock numbers, such as the one where Adam Fleming's character described the drugs. And theatreboi, that cast member you referred to as being hard to understand? She was actually let go from the production prior to the (eventually shot down) Dodger Stages return of BARE - due to the exact problems you had with her.
Some songs I remember as being lush, evocative and gloriously orchestrated: "Confession," in which Matt and Peter harmonize; the absolutely gorgeous title song, in which Peter and Jason converge emotionally for the first time, and the stunning finale, "No Voice." Theatreboi, I love that the last note left you feeling unsettled - that's precisely the point!
I agree that, regarding the material, the authors could have risked a few more atypical characterizations that might have set the show apart from more cliche'd tragedies and teen dramas. Peter strikes me quite like Elphaba - as Ben Brantley described her, "Elphaba is a bizarrely colorless role, all furrowed-brow sincerity and expansive power ballads."
Still, the show stays alive in me in its astonishingly moving tunes, which I always come back to.
"I am the sound of distant thunder, the color of flame."
CARRIE the Musical