I didn’t see this stated, but OM is taken into account the initial audio of development in yoga tradition, appropriate? Tends to make me wish to chant OM though watching my Yantra! (specifically in Hinduism and Buddhism) a term or audio that is thought to have a Specific spiritual electricity: https://realtorafifabaig61593.uzblog.net/mohiini-things-to-know-before-you-buy-52985206