Buck Clayton's trumpet sound is one of those things you recognize before you can explain why. It's round, a little burnished, never strident. He didn't chase the upper register for thrills the way some trumpeters did, and he wasn't trying to dazzle you with speed. He played lines that made sense, with a vocal quality that made you feel like he was singing through the horn rather than just running changes.

He got his real education on the road, first leading a band in Shanghai in the mid-1930s—an odd and fascinating detour most jazz musicians of his generation never got—before coming home and landing the gig that made his name: lead trumpet and soloist with Count Basie's orchestra starting in 1936. That band was built on riffs and space, on knowing when not to play, and Clayton fit right into that philosophy. His solos on records like The Original American Decca Recordings (1992) sound unhurried even at tempo, which is harder than it sounds.

Where Clayton really made his mark, though, was after Basie, in the 1950s, when Columbia Records let him put together a series of jam session albums—loose, blowing dates with guys like Coleman Hawkins, Woody Herman, and Jo Jones just stretching out over standards and blues changes. Records like Buck Clayton Jam Session (1953) weren't trying to be modern or make a statement about where jazz was headed. They were just good musicians playing well together, and Clayton had a gift for setting up those sessions so everybody sounded their best. He understood arranging almost as well as he understood playing, which is part of why those dates hold up.

He also spent years as one of the most in-demand horn players for vocal accompaniment, backing Billie Holiday on sessions where his obbligato lines behind her voice are as memorable as anything he ever soloed on. That's the thing about Clayton—he was a team player with a strong personality, somebody who made everyone around him sound better without needing the spotlight for himself. Lip problems eventually forced him to stop playing in the 1970s, and he turned to arranging and teaching, but by then he'd already left a body of recordings that swing hard without ever breaking a sweat.