Martin & Dubois are a French instrumental duo blending math‑rock precision with post‑rock intensity. With a shared obsession with rhythm, structure, and volume, the duo is all about the essentials - ‘sharp rhythmic shifts, cathartic breaks, and riffs that spiral rather than resolve…less on genre expansion and more on refinement, much in the vein of Shellac and Don Caballero. Catch the duo this week as they terrorize Shanghai with multiple shows here - including Wednesday at My Place, Saturday at C’s Bar, and Sunday in Zhujiajiao. Drums, guitar, and pure physical energy - what more could you ask for?