SKU: 84492158232

Grotta Sonora 40" Octagong - FREE SHIPPING

Sale price$2407.02 Regular price$2674.47
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Grotta Sonora 40" Octagong - FREE SHIPPINGThis gong does not come with a mallet. We recommend Ollihess L460. For whale sounds, try Ollihess Lava Friction Mallet (60 mm). Note: Each of these gongs are unique. Once each one has sold, we won't get another exactly like it, but we will eventually get more of that size and style. Each of these gongs are completely handmade. Because of this, they will have an artisanal quality to them and may have finger prints or small markings from the creation

This gong does not come with a mallet. We recommend Ollihess L460. For whale sounds, try Ollihess Lava Friction Mallet (60 mm).

Note: Each of these gongs are unique. Once each one has sold, we won't get another exactly like it, but we will eventually get more of that size and style. Each of these gongs are completely handmade. Because of this, they will have an artisanal quality to them and may have finger prints or small markings from the creation process. Please review each video for more details on each gong before choosing. 

IMPORTANT SHIPPING INFORMATION:
Domestic shipping is free on this item only! If you add other items to your cart, we will contact you to calculate and collect shipping cost before we ship. Free shipping does not apply to Hawaii, Alaska, & Puerto Rico. International shipping is not free. Contact us so we can calculate your international shipping costs!

This item is shipped in a protective wood crate via freight truck directly to you. The trucking company will call you to set up an appointment to deliver it. They can bring the crate into a garage or similar location, but they do not carry it upstairs or help you open the crate. If you have specific questions about delivery, please contact us.

Grotta Sonora 40" Gold and Purple Spiral Octagong (#UBE021)

Grotta Sonora's Octagong is a truly powerful and unique work of sonic and visual art. This completely new design is sure to make the hearts of gong lovers and sound enthusiasts swell with its deep fundamental tones and striking overtones.

Grotta Sonora Gongs are made from an alloy with a high presence of nickel mixed with stainless steel. This special mixture creates a gong that is both physically durable and sonically complex, perfect for sound therapists working with gongs, or composers looking to experiment with unique sounds.

If you've been seeking a new, unique instrument to add to your sound therapy toolkit, or your avant-garde performance troupe of eunuchs and centaurs, the Octagong is truly the choice. Add one to your collection of gongs and sound healing tools today.

Item Specifications:
Diameter - Corner to Corner: 40.5" / 103 cm
Diameter - Edge to Edge: 37.5" / 95 cm
Depth: 2" / 5 cm
Approximate Weight: 36 lbs

Please enjoy a healing sound bath with the Octagong in the video below:


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84492158232

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4.6 ★★★★★
Based on 11 reviews
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Reviewer JR
Alexandria, US
★★★★★ 3
Not as good as I expected
When it first came, the box fell apart as I was taking it out, and a lot of some kind of dirt or sand kept falling out all over my table and floor. I had the take the entire thing apart and thoroughly wash it. After drying age reassembling it, I tried it on my portafilter that came with my Breville Barista Express, but, somehow, it doesn't always make the tamping level. You would think with the ridge that rests on the side of the portafilter that it would force it to remain level, but, somehow, it doesn't, at least not consistently. It also has varying lengths (heights, or depths), and a single spring tension, so you may still over tamping or under-tamp. I was expecting it would have a censor that would just detect once it reached 30 lbs of force and cut off after that, similar to a torque screwdriver, but that's not what this is. I'll still give it 3 stars because, despite the problems mentioned above, it at least produces some amount of consistency, even if that isn't measurable; but, I can't give it 5 stars because of those issues mentioned above.
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Reviewed in the United States on January 7, 2025
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Verified Purchase
Bernard Eisenfeld, M.D.
Fort Morgan, US
★★★★★ 5
This is the one.
Size: 58.3mm, Color: Black
As an el Supremo Coffee Geek, I've wasted money on lots of different tampers. Save your money and buy this one or it's equivalent. This thing is heavy duty, solid, well-made, self-leveling, tamps at 30 pounds and is fool-proof even for fools. Also, it's a palm tamper meaning more fun and more satisfying to use as you prep the puck for your morning buzz. Buy it. You will thank me.
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Reviewed in the United States on March 30, 2024
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lesserof2weevils
Grantham, US
★★★★★ 5
Super easy to use and takes the guess-work out of getting even pressure on the grounds
Size: 58.3mm, Color: Black, Size: 58.3mm, Color: Black
I have been using a hand tamper for many years and have a good idea of the pressure I am applying to the grounds in the portafilter. I honestly considered spring tampers to be a bit silly. But this tamper really does take the guess-work out of pressing the coffee grounds. The shroud helps guide the press so that pressure is applied even and flat across the surface. With the manual tamper, there will be some play when pressing, or some unevenness in pressure. This is especially true when cranking out many espressos during a breakfast party with friends. Having the spring tamper makes quick work of turning out a lot of coffees with consistency. There are no instructions for taking this tamper apart to clean inside, and you may not really need to do that very often. After each use, just pull back the shroud (the black piece that moves up and down) and wipe off the tamper (the shiny steel part). This will help prevent grounds from working their way inside. If you do want to take it apart, it’s easy. Pull back the shroud and unscrew the tamper. It will come apart into three pieces. Wipe the pieces off and reassemble. Super quick and easy. This tamper is very heavy. My scale shows 656 g (about a pound and a half). It fits the portafilter exactly, with no slop. Just place on top of grounds and press!. Don’t even worry about pressure, just push down all the way. Overall I had fun using this tamper versus my manual one. And since I make myself a cappuccino very early in the morning, I don’t have to be very awake to get a good pack on the grounds and get my coffee fast!
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Reviewed in the United States on January 10, 2024
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Verified Purchase
Mike Steven
Omaha, US
★★★★★ 5
Quality and Function
Looks like a silly little thing, I am not a coffee enthusiast. But it does exactly what it is supposed to do and with high quality. The device (a stretch to call it that) is made of sturdy materials including the needles. They give you two different thicknesses of needles, one for expressi (0.3) and one set for coffee grinds (0.4). Each comes wth some spares. The stand is well designed and keeps grinds from spreading all over. It is very elegant design. I use this with a dosing funnel on my portafilter. Not the cheapest one could buy but well worth the money.
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Reviewed in the United States on March 16, 2025
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Verified Purchase
Sunny
Fort Morgan, US
★★★★★ 5
Well made, high quality product.
This product demonstrates excellent quality, featuring a robust construction and intuitive design for ease of use. It includes two distinct wire sizes and offers straightforward assembly. Its superior durability and strong magnetic properties ensure effortless reattachment to its stand.
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Reviewed in the United States on June 30, 2025

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