Creative Aurvana X-Fi is a headphone which uses the X-Fi chipset and it cancels all the ambient noise.This product i best know for the clarity of music that it can give to its listeners.The ambient noise is totally eliminated and so you drench yourself compltely in to the World of Music.The noise reduction level is 20 decibels.The best feature is you have the technology of X-Fi CMSS 3D using which it converts audio to surround sound which helps th listener to have a better experience.Moreover the technology of X-Fi Crystalizer transforms the music in CD's and MP3's completely.The frequency response is optimum and so there is no lag in the audio.
FINAL VERDICT
Creative Aurvana X-Fi headphones are very good or hard core lovers of base music and for others it is just to high to get.The technology used in this are quite refereshing but still it is not a perfect make.Finally if you don't mind others eavesdroppingin to your music then better go for this