Tsongkhapa had two styles of chanting at different times in his life, based on visions he had, in which protectors chanted to him in these ways. The two are called the mountain-cracking voice (ri-bo ral-ba’i skad) and the ocean-rolling voice (chu-gter 'khrog-pa’i skad). Both styles are with an extremely base voice, with the former being a flat ( Read more... )