Ancestral (Whirlwind Records), by alto saxophonist-composer-producer-educator-author John O’Gallagher, brings together—for the first time—two giants of jazz drumming, both from Montclair in Essex County. Billy Hart, 84, and Andrew Cyrille, 85, recorded Ancestral with O’Gallagher and guitarist Ben Monder at Sound On Sound in Montclair. Its avant-garde leanings and spontaneous composition just might make it the jazz album of 2025.