I didn’t see this pointed out, but OM is taken into account the main sound of creation in yoga tradition, appropriate? Would make me choose to chant OM though observing my Yantra! Mantras, which are Sanskrit syllables inscribed on yantras, are important "thought types" that depict divinities or cosmic powers https://solution85062.canariblogs.com/the-best-side-of-kadev-54160308