The superb mezzo-soprano Jamie Barton’s sumptuous voice has utterly unforced carrying power. Ms. Barton’s Giovanna held her own, trading fiery phrases and bursts of skittish passagework, and was even more affecting during tender moments, when Ms. Barton demonstrated how to send a long-lined Donizetti phrase wafting through the house. At 33, she seems poised for greatness…

Award-winning American mezzo-soprano Jamie Barton, whose assured and eloquent vocalism provided a strong start to Ars Lyrica Houston’s 2015 ̶16, probably doesn’t sing much medieval or Renaissance music. Her potent voice is more suited to the opera stage or recital platform than to the choir loft. But the rest of Western classical music seems to be her oyster…

When I heard mezzo Jamie Barton at the Metropolitan Opera's recital in Central Park in the summer of 2014, she would have knocked my socks off--if I hadn't been wearing sandals. This time around­--newly anointed winner of the 2015 Richard Tucker Award--at a concert presented by WQXR at New York's Greene Space in SoHo, I was wearing my argyles and, sure enough, I went home barefoot. Barton proved, once again, that she's 'the real thing'…

Vocal finesse shone from the Alto Rhapsody too, thanks to the wonderful American mezzo Jamie Barton. That joyfully dark, voluptuous and steady voice sucked us in from the first worried note to the last breath of emollient calm…

Jamie Barton, an international prizewinner of considerable renown, is dazzling as Fenena, with a showstopper Act IV aria that displayed the lyricism and agility of this remarkable voice…

At the opera's center is the Gypsy, Azucena, who has seen her own mother burned at the stake. Thursday was Barton's first outing in this role, and it seems ideal for her out-sized, rich mezzo-soprano, with its arresting color in the lower range…

The soloists were all first rate. Jamie Barton’s gleaming mezzo and exemplary legato was such a pleasure – no wonder she took Cardiff! Her Liber Scriptus, Quid sum miser, and Lux Eterna were all amazing…

The work had a profound emotional intelligence, matching and uniting music and text. Ms. Barton’s crystalline voice was an effortless, inevitable extension of herself…

Peerless mezzo Jamie Barton [is the] unloved Fricka. Everything about the character is portrayed by that bathed-in-fire voice: Fricka's imperiousness, jealousy, and unyielding ego. It's there in every phrase…

Barton’s rich voice, wondrous high notes and immaculate diction detail a hilarious — and at the same time horrifying — list of the drug’s side effects…