In this video I put the Marshall Stockwell II up against the Harman Kardon Onyx Studio 4 in a real-world sound quality comparison, with matched loudness recordings across a few genres so you can actually hear the differences. I run through POP/Funk, Hip Hop, and Rock, then I break down what I’m hearing in terms of midrange clarity, bass weight, sound projection, and how each speaker behaves as you push the volume up. The Stockwell II surprised me with its sonic signature—its midrange clarity is awesome, and it has this subtle “open” sound that to my ears feels like a bit of delay/reverb applied mainly to vocals and solo instruments. It’s clever, but the downside is you can’t control it, and on some tracks it can make things feel less accurate. Bass on the Stockwell II is okay, but it’s nowhere near the Onyx Studio 4, which is the clear winner for fullness and thumping low-end. I also talk about projection: the Stockwell II manages a fairly even sound in almost every direction, while the Onyx is more directional and best enjoyed from the front. In the end, my winner is the Onyx Studio 4 for value and all-round performance, while the Stockwell II fits better as a personal speaker for a small room or office.