Disadvantages just in bulk! I will never and do not advise buying a Razer Kraken. I just bought it and I'm already completely disappointed in them! In the pictures, the headphones are huge (large), but in reality they are very small. The sound is bad, it plays like a bud at medium frequencies. That is, on headphones from the same Philips for a phone for 400, the sound is many, many times better than the Razer Kraken. Through these headphones, even a quiet sound is heard literally 1.5 meters from a person listening to music at almost the quietest possible volume. It is very difficult to set them up so that they do not hit you hard in the ear or are not too quiet, and to set up so that you would not hear music over 2 meters is simply unrealistic. The only plus is their microphone. The sound is good even without tuning, but if you tune it, it will be much better.