I didn’t see this talked about, but OM is taken into account the first audio of creation in yoga tradition, ideal? Helps make me choose to chant OM even though observing my Yantra! Mantras, that happen to be Sanskrit syllables inscribed on yantras, are necessary "assumed varieties" that represent divinities https://baglamukhi-yantra04827.blogdon.net/little-known-facts-about-beej-mantra-55798964