“Soprano Keiko Clark is a wondrous Butterfly… she possesses a lucent instrument, lyric and pure, forceful and distinct. She never falters in dispensing clear, elegant sound, and her joy at Pinkerton’s return is heartfelt and terribly moving.”
HoustonPress

“Olympia… a role that Clark embodies with zest and conviction. The audience loved her staccato moves as her voice flirts with almost unreachable heights with the most natural ease and style.”
ReviewPlays.com

“The jewel of the night is Keiko Clark as Lucia… Clark brings the gift of her voice: emotionally textured, effortless in its range, transportive and transcendent.”
MetroLA

“As Queen of the Night, Keiko Clark sang her heart out and, much to the delight of the audience, nailed the infamous high Fs in ‘Der Hölle Rache’.”
LaurisList.net

“Soprano Keiko Clark… performed the work with superb vocal luster and total emotional commitment. The heartbreak pulsating in the notes… were brought to life through Clark.”
Crescenta Valley Weekly