Acharya Harilalji recite the mantra "Shri Gita Dhyanam" in a very clear voice. A wonderfully inspiring recitation of the invocatary verses to the Bhagavad Gita. Traditionally, the Shri Gita Dhyanam is recited before the study of the Bhagavad Gita. Many Mantra Recitations, including recitation of all 18 Chapters of Bhagavad Gita, http://www.yoga-vidya.de/de/service/blog/142-2/. Harilalji is giving seminars in Yoga Vidya Germany and in Arsha Vidya Ashram Kerala - Audio recorded at Yoga Vidya Ashram Bad Meinberg.