“Some performers can cut loose best in the singing. Chrystal E. Williams pulls off the raunchy Broadway-style number ‘Who’ll Buy’ with such gutsiness infused with grace that she’s downright honey-luscious as she basks in the radiance of her own sexuality and vocal heat. As a result, Williams new-mints this kind of song and uplifts its sentiments…” —dctheatrescene.com
“Mezzo-soprano Chrystal E. Williams’ Rosina…set us back on our heels with the sweet and cautionary ‘Una voce poco fa.’ Lithely negotiating the coloratura demands before descending into a robust low register, Williams let us know that she was 
 far more than a pretty face.”