“Squashing a big, beautiful stereo mix into a little wireless speaker can jumble and muddy the music, robbing you of its subtleties,” says Dennis Burger, cohost of the Audio Unleashed podcast and editor of SoundStage! Access, a publication dedicated to low-cost hi-fi. Consider the classic Dark Side of the Moon album by Pink Floyd, with the sound of cash registers ka-chinging between the speakers at the start of “Money.” “You also hear nuances like the interplay between David Gilmour’s tight rhythm guitar in the left channel and Richard Wright’s funky electric piano in the right,” Burger says.