Avant-garde cellist Maya Beiser's daring hits full throttle

Maya Beiser, the reigning queen of the avant-garde cello, has been pushing out the boundaries of her instrument for years, but in a rapturous, high-intensity performance on Saturday night at the Sixth and I Historic Synagogue, it was clear she's now aiming at almost transcendental heights. Switching between electric and amplified acoustic cellos, using electronics to build huge and sweeping juggernauts of sound, Beiser knitted pop and overtly spiritual music together -- and found a deep, almost ...