https://atc.audio/hi-fi/loudspeakers/classic-series/scm20/ with the S-spec tweeter which is a significant upgrade. Sealed box, so booming is not a problem.
Mine sit atop Sound Anchor stands and Herbie’s Fat Dots run by Luxman 509X. They are magical in the midrange, no heavy driving bass, extend well in the highs and image crazy good. Best of luck in your search.