About the CD TATWA AIR Description : Music for meditation and relaxation for harmonizing the air element. The instrument used in this album is the Indian bamboo reed flute.The sounds from this wind instrument are used to harmonize the air element in our being with the air element in the cosmos.The flute has been played in raag Hamsadhwani,a raag that is commonly used in Indian classical music.The soothing and peaceful sound of the flute creates relaxing vibrations that aid the process of meditation. To enhance the feeling of peacefulness, the instrumental music has been overlaid with vocals in the 'aalaap' form.