The Astro A40 TR Headset + MixAmp Pro 2019 are better wired gaming headphones than the JBL Quantum ONE. They’re very comfortable, well-built, and offer a high degree of on-the-fly adjustability when used in conjunction with the MixAmp remote, which offer physical controls for channel mixing, volume, EQ preset cycling, and surround sound activation. The Astro’s open-back design also provides a far more immersive listening experience. However, that design philosophy means that the JBL are slightly more versatile, as they a much better job of blocking out ambient noise, and don’t leak nearly as much audio.