Marsyangdi – 528 Hz Crystal Singing Bowl
An alchemy quartz bowl etched with a Metatron cube, played around the rim with a mallet.
- Tuned to 528 Hz, a consistent note
- 5 inches, the size that survives moving rooms
- Metatron cube etched, not printed
- Small enough to play seated, held in one hand
Price range: $449.90 through $549.90
Estimated delivery:
Free shipping on US orders over $180 · 30-day returns
One clear note
A quartz bowl speaks a single tone where a hammered bowl gives several at once. It is played one bowl at a time, and that one note is the whole point.
Diameter sets the pitch
A wider bowl speaks lower and holds longer; a small one speaks higher and moves between rooms more easily. Choose the size for the room, not for the price.
Fragile, and we say so
Quartz chips and it travels badly. If your bowl is going to a class every week, a hammered metal one is the easier companion.
Frequently asked questions
What does 528 Hz mean?
It is the frequency the bowl is tuned to. You will find claims online about what that frequency does to the body - we do not repeat them, because they are not established. What is true is that the bowl sounds a consistent, measurable note.
How long should a session last?
There is no rule, and anyone who gives you a precise figure is inventing it. Most people play for a few minutes. Stop if it becomes unpleasant.
Is there anyone who should not use singing bowls?
We are not qualified to give medical advice. If you have a condition affected by sound or vibration - epilepsy, for instance - ask your doctor rather than us.
What is the etched design for?
It is decorative and does not change the tone. The note is set by the bowl's diameter and wall thickness.
One bowl is enough to begin
The advice you will hear most often from people who play is to start with one bowl you like the sound of, rather than a set of seven you will use twice. A single bowl teaches you the strike, the pressure and the pace. A set is a second decision, not a first one.

Frosted or clear, and why it matters
A frosted bowl has a matte surface that grips the mallet, so it takes less effort to bring the tone up around the rim. A clear bowl is denser and rings longer, but the mallet slips more easily. Neither is better made. It changes how the bowl behaves in your hand, not what it is worth.














