Spring Tides, scored for amplified Pierrot Ensemble (fl, cl, vln, vc, pno) and interactive electronics, was inspired by the pull of the moon and sun on the flow of the tides, highest when the moon and sun are directly lined up with the earth. The very highest, or spring tides, occur when the moon is either full or new, and the gravitational pull of moon and the sun are combined. In Spring Tides this process animates the pull between acoustic and electronic sound, between controlled improvisation and exactly specified elements, between slow and surging motion, and between shifting fields of timbre and pitch. Spring Tides was commissioned by and is dedicated to Da Capo Chamber Players.