Nice review. Now quickly tell me which one is better? the TS-671 or this, the HI2050. I need a good soundstage, and I do need bass (not stupid bass-head bass, but good bass and lows for games and movies). Some electro (music) too. Which one is more better sounding and more comfy???

TS671 has much bigger soundstage and a more neutral character. HI2050 has a much more V-shaped character with better, more impactful bass and very strong highs (this needs mod or EQ or a matching AMP to sound good). The HI2050 is more comfortable. I would suggest you to buy this one.