Creative has announced the ZEN Aurvana noise cancelling in-ear earphones. The earphones have three different sizes of contoured silicon earbuds that ensure maximum comfort and excellent acoustic seal. Creative's proprietary AuraSeal noise isolation technology blocks up to 90 percent of ambient noise, letting users hear the subtle audio nuances of their favorite music at considerably lower volume levels. Designed using high-performance balanced armature drivers which are used to produce crystal clear sound in hearing aids. the ZEN Aurvana in-ear earphones feature oxygen-free copper cable and gold-plated plugs to ensure a pure signal path and stunning audio reproduction at all volume levels.