John Adams  Grand Pianola Music
San Francisco Symphony Orchestra / John Adams

January, 2015


“a trio of plush-textured women’s voices (Micaela Haslam and Joanna Forbes L’Estrange, sopranos; Heather Cairncross, alto) brought a broad palette of colors and crisp rhythmic vitality”

Seen and Heard International


“the fine ensemble Synergy Vocals”

San Francisco Chronicle


“the performance was superb… the sirens Micaela Haslam, Joanna Forbes L’Estrange, and Heather Cairncross singing to utter perfection”

Civic Center, San Francisco


“Synergy Vocals…wonderfully ethereal, the three singers make for haunting sirens ”

The Opera Tattler