So Hum - Meditation (17 minutes)

The 108 online repetitions of So Hum mantra is about 17 minutes of meditation practice, at a rate of about 6 1/2 breaths per minute, which is extremely relaxing both for meditation and reducing stress in the autonomic nervous system. The Hummmm... sound is intentionally somewhat longer than the Sooooo... sound, as this increases the effect of the relaxation and meditation by releasing the autonomic nervous system.

* Inhale silently with Sooooo...
* Exhale silently with Hummmm...

Sohum - audio & video available here and more videos are here