C. Poehler, an American jazz arranger active primarily from the late 1940s through the 1960s, was a significant, albeit often understated, contributor to the big band sound. Known for his sophisticated harmonic language and innovative voicings, Poehler crafted intricate arrangements that balanced tradition with a forward-thinking approach. His work with several prominent East Coast big bands, including uncredited contributions to recordings by the Stan Kenton Orchestra and Woody Herman's ensembles, showcased his ability to elevate existing material and create fresh, dynamic textures. Poehler's arrangements are lauded for their clarity, swing, and their enduring influence on subsequent generations of jazz orchestrators.