Grassroots

The Seattle/German collective Chamber 3 seems to burst with urgency. Propelled by the Emerald City's Matt Jorgensen on drums, Grassroots is an explosive exercise in stormy postbop, with fine playing from all involved. Particularly inspired is German saxophonist Steffen Weber, who spins an inspiring blend of bebop and angular lines with a smooth, smoky tone. Though he's less eager to hog the spotlight, guitarist Christian Eckert brings an essential texture to the disc: check out his ethereal ambience on "Uphill Struggle."