WHERE SOUND BECOMES VISIBLE

Step into a realm where each sound manifests as a three-dimensional form, turning your surroundings into an interactive spectacle of audio and visuals.

  • Interactive Mode

    Switch to interactive mode and see how it freezing into a unique, spiky form, creating a personal and immersive experience.

  • NO WIFI NEEDED

    Enchantment of sound visualization, no WiFi necessary.

  • 8-Hour Battery Life

    Up to 8 hours of continuous usage on just one charge

  • No Bluetooth Required

    Wireless sound response without the limitations of Bluetooth.

  • USB Type-C Compatible

    Ease and rapidity USB Type-C powered charging.

 

Making Noise Visible: The Wonders of Ferrofluid

Ferrofluid – unique magnetic fluid, responds to each sound wave with extreme sensitivity. It acts in a symbiotic manner, altering and shifting with your speech as though it aims to ensnare you. This engagement isn't merely intriguing - it exemplifies the profound synchrony between sound and substance, generating an eye-catching display that demands attention.

Control Your Symbiote with a Simple Magnet

Place the magnet near the device, and watch as the ferrofluid reacts, creating unique patterns and shapes that respond dynamically to its presence. This interactive feature making each interaction with FerroTune uniquely fascinating.

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Ferrofluid Sound Visualizer

Ferrofluid Sound Visualizer

Regular price $119.99
Sale price $119.99 Regular price $240.00
SAVE 50% Sold out
Color
Gray
Gray
Wood
Wood
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Ferrofluid Sound Visualizer

Regular price $119.99
Sale price $119.99 Regular price $240.00
SAVE 50% Sold out
View full details

#FerroTune Vibes

FerroTune Promise

If your product arrives damaged, or if it does not meet your expectations within the first 30 days of use, you are entitled to a full refund or replacement.

Frequently Asked Questions

1. What are your shipping times?

We process and ship all orders within 24 hours of purchase. Delivery times vary by destination:

  • United States: 8-12 business days
  • United Kingdom: 6-10 business days
  • Australia: 8-13 business days
  • Canada: 8-15 business days

Please note that these are estimated delivery times and actual delivery may vary depending on local conditions and processing at customs. You will receive a tracking number to monitor your order's progress.

2. How long does the battery last?

It holds a solid 8-hour charge, so you can enjoy uninterrupted visual magic all day or night.

3. What is your return policy?

Under the FerroTune Promise, we offer a full refund or replacement for products that arrive damaged or fail to meet expectations within 30 days of receipt.

Please email us at contact@lumoraud.com with any concerns or to initiate a return.

4. Can I track my order after it has been shipped?

Yes, a tracking number will be provided via email as soon as your order ships. This allows you to view real-time updates on your order’s journey from our warehouse to your doorstep.

5. Is there a warranty on the FerroTune?

FerroTune is protected by a one-year warranty that covers defects in materials and workmanship. This warranty does not cover damage from accidents, misuse, or normal wear and tear.

6. How do I set up my FerroTune for the first time?

To set up your FerroTune, place it on a stable surface, connect it to a power source using the included USB Type-C cable, and turn it on.

Detailed setup instructions and tips for optimal usage are provided in the user manual.

Over 30,000+ Orders Shipped!

Excellent

4.7

/ 5

based on 32,586 reviews

Got this for my son for Christmas! He loves it...

I was on the hunt for a special Christmas gift, and my son had mentioned wanting a ferrofluid bottle. Initially, I found a basic one for $30, but then I stumbled upon the FerroTune. At $120 with a promotional 10% discount, it was more of an investment, but the decision paid off immensely. He absolutely adores it! It turned out to be his favorite gift, and it made me feel great knowing I had truly listened to his wishes and exceeded his expectations.The FerroTune works wonderfully. While it doesn't create extreme movements, it elegantly dances in response to music and voice, especially at lower frequencies. The built-in battery is a fantastic feature—no need to plug it in every time he wants to show it off. It's a brilliant design, perfect not only for science enthusiasts but also for anyone who appreciates unique, high-quality gadgets. I was on the hunt for a special Christmas gift, and my son had mentioned wanting a ferrofluid bottle. Initially,... I was on the hunt for a special Christmas gift, and my son had mentioned wanting a ferrofluid bottle. Initially, I found a basic one for $30, but then I stumbled upon the FerroTune. At $120 with a promotional 10% discount, it was more of an investment, but the decision paid off immensely. He absolutely adores it! It turned out to be his favorite gift, and it made me feel great knowing I had truly listened to his wishes and exceeded his expectations.The FerroTune works wonderfully. While it doesn't create extreme movements, it elegantly dances in response to music and voice, especially at lower frequencies. The built-in battery is a fantastic feature—no need to plug it in every time he wants to show it off. It's a brilliant design, perfect not only for science enthusiasts but also for anyone who appreciates unique, high-quality gadgets.

yeah, this thing is terrific

This was a speculative purchase for me. Kind of expensive, not sure if it would look good or really work.Turns out the whole family loves it. The video shows how it works — music is playing in the room (not from the device) and the ferrofluid dances around. Backlighting makes it work and stand out. It looks like an AI animation but it’s a physical, real-world effect. I was also worried that it would look/feel like a cheap thing but it’s nicely solid and dense and feels like it’s quality-made in your hand. Charging is easy with a USB C port.One caveat — don’t leave the magnet permanently attached to the glass … it will magnetize the ferrofluid, or at least that’s what I think happened to me.Great purchase, would buy again and will probably gift come winter. This was a speculative purchase for me. Kind of expensive, not sure if it would look good or really work.Turns... This was a speculative purchase for me. Kind of expensive, not sure if it would look good or really work.Turns out the whole family loves it. The video shows how it works — music is playing in the room (not from the device) and the ferrofluid dances around. Backlighting makes it work and stand out. It looks like an AI animation but it’s a physical, real-world effect. I was also worried that it would look/feel like a cheap thing but it’s nicely solid and dense and feels like it’s quality-made in your hand. Charging is easy with a USB C port.One caveat — don’t leave the magnet permanently attached to the glass … it will magnetize the ferrofluid, or at least that’s what I think happened to me.Great purchase, would buy again and will probably gift come winter.

Finally, an Awesome Audio Visualizer!

Keep in mind, this is NOT a speaker. The listing DOES say it's not a speaker somewhere too. But anyway, I've tried tons of audio visualizers over the years, and it just seems like nothing really goes with the music. At least, no so that you can really tell it does. Some kind of go with the music, but nothing compares to how well this ferrofluid goes with it. You can use the magnet it comes with to play with it while it's turned off, but the real magic happens when it's turned on and close enough to an audio source. Which brings to mind the only real downside, in my opinion. To detect the audio that makes the ferrofluid move, there's a mic on the back. And while it still detects audio pretty well, at this price point it would be nice if it had the ability to increase and decrease the mic's sensitivity. Other than that, it comes with a cord with a regular USB-A connection on one side and a USB-C connection on the other side. No little power brick that plugs into the wall, but that's pretty standard these days. Also, the cord isn't something that's just to provide power that needs to be plugged in all of the time. No, it's actually for recharging this device, which means it CAN be operated wirelessly.And one more thing. If you order this and it comes with a big ugly air bubble in it, just put in for a replacement and it should be replaced with no problem. Sure, it's aggravating to have to do that, but I promise it's worth it. I just wish Amazon would quit putting their stickers on the actual product boxes of everything they ship, that has the kind of adhesive on it that can only be described as, "Evil." Keep in mind, this is NOT a speaker. The listing DOES say it's not a speaker somewhere too. But anyway,... Keep in mind, this is NOT a speaker. The listing DOES say it's not a speaker somewhere too. But anyway, I've tried tons of audio visualizers over the years, and it just seems like nothing really goes with the music. At least, no so that you can really tell it does. Some kind of go with the music, but nothing compares to how well this ferrofluid goes with it. You can use the magnet it comes with to play with it while it's turned off, but the real magic happens when it's turned on and close enough to an audio source. Which brings to mind the only real downside, in my opinion. To detect the audio that makes the ferrofluid move, there's a mic on the back. And while it still detects audio pretty well, at this price point it would be nice if it had the ability to increase and decrease the mic's sensitivity. Other than that, it comes with a cord with a regular USB-A connection on one side and a USB-C connection on the other side. No little power brick that plugs into the wall, but that's pretty standard these days. Also, the cord isn't something that's just to provide power that needs to be plugged in all of the time. No, it's actually for recharging this device, which means it CAN be operated wirelessly.And one more thing. If you order this and it comes with a big ugly air bubble in it, just put in for a replacement and it should be replaced with no problem. Sure, it's aggravating to have to do that, but I promise it's worth it. I just wish Amazon would quit putting their stickers on the actual product boxes of everything they ship, that has the kind of adhesive on it that can only be described as, "Evil."

Awesome Gift!

This little dude just hangs around and vibes along to music with you. I cannot stress this enough, it is NOT A SPEAKER! Be aware of that because it is meant to be an accessory and interactive decoration. With that being said, let's discuss the build quality. Man, it is straight-up premium. I had high expectations and they have exceeded it with their choice of materials and design. The ferrofluid also adds another level of interactivity and pizzaz to your table or anywhere you put it. This little dude just hangs around and vibes along to music with you. I cannot stress this enough, it is... This little dude just hangs around and vibes along to music with you. I cannot stress this enough, it is NOT A SPEAKER! Be aware of that because it is meant to be an accessory and interactive decoration. With that being said, let's discuss the build quality. Man, it is straight-up premium. I had high expectations and they have exceeded it with their choice of materials and design. The ferrofluid also adds another level of interactivity and pizzaz to your table or anywhere you put it.

Easy To Install One of the best things I’ve bought!

I love everything about this speaker. How bright it is, how sleek it looks like in front of my monitors and how it moves! Also 8 hours of battery!!! Went ahead and ordered another 2 for my family’s Xmas gifts and a big one for the living room! I love everything about this speaker. How bright it is, how sleek it looks like in front of my monitors... I love everything about this speaker. How bright it is, how sleek it looks like in front of my monitors and how it moves! Also 8 hours of battery!!! Went ahead and ordered another 2 for my family’s Xmas gifts and a big one for the living room!

Brilliant

Just wow! Wasn't sure about this at first, but after seeing it in action, I'm hooked. The way it visualizes my favorite tunes is simply out of this world. Had a minor issue with a small scratch on the glass, but customer service was top-notch and quickly sent a replacement. It’s more than just a visualizer; it’s a conversation starter. Everyone who comes over is fascinated by it. A fantastic addition to my home office setup! Just wow! Wasn't sure about this at first, but after seeing it in action, I'm hooked. The way it visualizes... Just wow! Wasn't sure about this at first, but after seeing it in action, I'm hooked. The way it visualizes my favorite tunes is simply out of this world. Had a minor issue with a small scratch on the glass, but customer service was top-notch and quickly sent a replacement. It’s more than just a visualizer; it’s a conversation starter. Everyone who comes over is fascinated by it. A fantastic addition to my home office setup!

 I’d rate all the stars if I could

Bought this on a whim for my home studio, and it's become the centerpiece. Initially concerned about the durability, especially with two curious cats around, but it's proven to be quite sturdy. The ferrofluid movement is so captivating, especially with ambient tracks. I did notice a tiny leak after a few months, but the customer support was incredible, offering helpful tips and even a discount on my next purchase for the inconvenience. Truly a piece of art that doubles as entertainment. Bought this on a whim for my home studio, and it's become the centerpiece. Initially concerned about the durability, especially... Bought this on a whim for my home studio, and it's become the centerpiece. Initially concerned about the durability, especially with two curious cats around, but it's proven to be quite sturdy. The ferrofluid movement is so captivating, especially with ambient tracks. I did notice a tiny leak after a few months, but the customer support was incredible, offering helpful tips and even a discount on my next purchase for the inconvenience. Truly a piece of art that doubles as entertainment.

Maybe I just had bad luck

The customer service from the seller has been fantastic. For that alone, I am changing my review to 5 stars. I’ve attached two pictures; one depicting the melted fluid and the second showing a replacement unit I was provided free of charge with a small interior bubble defect. The seller clarified that these are hand blown glass fabrications so defects happen. It DOES NOT IMPAIR THE DEVICE IN ANY WAY. It is purely cosmetic and because this will be on camera I just don’t want it to have the mark. It works beautifully and I’ve already gotten so many compliments from family and coworkers. They were kind enough to give me a discount due to the issue as well. Stellar service. The customer service from the seller has been fantastic. For that alone, I am changing my review to 5 stars.... The customer service from the seller has been fantastic. For that alone, I am changing my review to 5 stars. I’ve attached two pictures; one depicting the melted fluid and the second showing a replacement unit I was provided free of charge with a small interior bubble defect. The seller clarified that these are hand blown glass fabrications so defects happen. It DOES NOT IMPAIR THE DEVICE IN ANY WAY. It is purely cosmetic and because this will be on camera I just don’t want it to have the mark. It works beautifully and I’ve already gotten so many compliments from family and coworkers. They were kind enough to give me a discount due to the issue as well. Stellar service.

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