We played with the original Siberia headset from SteelSeries, which was specifically designed to emphasize "gaming noises" like grenade pin pulls and footsteps -- but didn't do much good for listening to anything else. The Siberia Headset v2 looks to solve some of that with slightly larger speakers, an enclosed design to reduce ambient noise, improved frequency response and increased volume. There's also a built-in mic now. We took a listen and found the music listening capabilities much improved, especially in the bass end, but still no challenge for "regular" over the ear headphones. Still, serious gamers should get what they need out of the cans, which will be offered in models with and without a USB 7.1 virtual su