The mantra's vibrational electrical power will be Increased by the right pronunciation. But what's going to subject most is your intention and concentration. In time, and with apply, pronunciation will occur proper. For Conze, the final phase of the development of Buddhist mantras will be the tantric phase of Mantrayana. https://laxmi14556.bloggazza.com/38166704/shodashi-can-be-fun-for-anyone