Edward Salim Michael is no more in this world. The data here is provided by his closest pupils (in France)

Ajahn Amaro, co-abbot of Abhayagiri Monastery in the Forest lineage of the Theravada Buddhist tradition wrote about The Law of Attention :

« This fine book offers, without doubt, the clearest and most comprehensive description of 'Nada Yoga' (meditation on the inner sound ) that is available in the English language. This is a practice that is known in Vedic, Buddhist and other traditions to be a powerful and liberating spiritual discipline and is also one that I have used for over twenty-five years, to great benefit. »