Exploring the fluid coordination and shifting forms of collective motion, pianist Magda Mayas leads her octet Filamental — featuring Zeena Parkins, Rhodri Davies, Aimée Theriot, Anthea Caddy, Angharad Davies, Christine Abdelnour, and Michael Thieke — in an intricate program of ensemble-driven free improv where shared memory, evolving textures, and intuitive interplay coalesce into dynamic, murmuration-like structures.