I have been listening to this enchanting music recently. It reminds me of the calming atmosphere in the mindfulness retreat two Sundays ago.

Video information

Contemplations before chanting
The Sangha is invited to come back to our breathing, so that our collective energy of mindfulness will bring us together as an organism, going as a river, with no more separation.
Let the whole Sangha breathe as one body, chant as one body, listen as one body and transcend the boundaries of a delusive self, liberating from the superiority complex, the inferiority complex, and the equality complex.