Crown chakra — B4
493.88 Hz · equal temperament
The crown anchor completes the seven-point sequence with B4 at 493.88 Hz in the equal-temperament reference. Its elevated placement is an iconic contemplative cue derived from modern chakra language, not a claim that a bowl's upper partials reach or alter a literal crown structure.
Point 7 of 7 in Singing Bowl Chakra Tones
Cross-tradition overlaps
- Crown chakra — B4 ↔ Crown (coincident)
- Crown chakra — B4 ↔ Crown chakra (distance 0.010)
Sources
Eva Rudy Jansen, Singing Bowls: A Practical Handbook of Instruction and Use (secondary)
The handbook introduces Himalayan and Nepalese singing bowls, their resonant sounds, meditation and sound-massage uses, and practical handling; it does not establish a canonical seven-chakra frequency table.