This architecture-inspired artistic amplifier delivers an immersive experience of the Tokyo soundscape!

In the top floor suite of hotel ‘sequence | Miyashita Park’ in Shibuya, Tokyo, you will find a marvelous piece of equipment quietly sitting on the ledge overlooking the scenic metropolis it is named after. Called #001 TOKYO, it is a vacuum tube amplifier, the first one by Puddle Sound – a brand created by Japanese architectural studio, Puddle. However, what they are offering is not just a product but a completely new experience of the Tokyo soundscape to immerse yourself in.

Puddle Sound’s vision is to make people more conscious of how they associate sound from a place and time as a specific memory in their lives. And they do this by bringing together three things: a modern Tokyo-style guest room design, original sound recorded around Shibuya, and the integrity of the tube amplifier as art. Thus was born #001 TOKYO. It is a custom-made amplifier, one of only 15 limited-edition models, which comes with an architectural acoustic design for your space to bring sound, art, and life together.

Designer Masaki Kato, the founder of Puddle, wanted to use various primitive materials to take the audience on a journey of a novel sensory experience. Securely placed within a glass housing are the vacuum tubes alongside a circular heatsink made up of 400 copper cooling pins. Surrounding them is natural clay, coated over the steel casing, and is given a rough texture to give an appearance of a desert landscape to this piece. On the lower part, which is recessed than the rest of the body, we see control elements and connectivity ports nicely laid out with ambient light shining upon them, making this design an embodiment of Japanese minimalism in perfect harmony.

Puddle Sound has collaborated with various artisans who bring their amazing craftsmanship from their respective fields to create this wonderful work of art. Now if only there was a portable version, allowing you to carry a small piece of Tokyo wherever you go.

Designer: Masaki Kato for Puddle Sound

Korg’s Volca Nubass is a vacuum tube analog synthesizer

Korg debuted its Nutube tech a couple years back, but so far the tiny vacuum tubes have only surfaced in select products. Nutubes have been used in a distortion pedal and a mini guitar amplifier head, one of which was made by another company. Now Kor...

Vacuum Tube Flash Drives Combine Old School, New School Tech

I’ve already got more flash drives than I know what to do with, but every once in a while I’ll see some that I need to add to my seemingly endless collection anyway. With these cool flash drives made out of old vacuum tubes, you’ll be able to send your data back in time.

red vacuum tube flash drive

They’re made by Latvian steampunk artist Slava Tech, and use old Pentode tubes as containers for USB flash memory. The coolest part is how they glow from the red, green or blue LED inside. It would be really cool if he made one with an orange LED for a more authentic look, though the red one is pretty close.

blue vacuum tube flash drive

Each one is based on a high quality SanDisk flash drive, set into an old Russian vacuum tube from the 1980s, and accented with copper details.

green vacuum tube flash drive

Prices for the vacuum tube flash drives range from $69 to $79(USD), and they’re currently available in either 8GB or 16GB storage options.

Nano vacuum tubes could give a second life to the guitarist’s best friend

Nano vacuum tubes could give a second life to the guitarist's best friend

Pretty much the only place you see vacuum tubes any more is inside a quality audio amp. But, once upon a time, they were the primary ingredient in any piece of electronic equipment, including computers. The glass tubes have since been replaced with the smaller, less fragile and cheaper to manufacture silicon transistor. There are, however, disadvantages, to transistors. For one, electrons tend to move more slowly though the semiconductors, and two, they're highly susceptible to radiation. The second of those problems doesn't affect us much here on Earth, but for NASA it poses a major obstacle. Engineers have finally managed to combine the advantages of both vacuum tubes and silicon transistors, though, in what has been dubbed "nano vacuum tubes." They're created by etching tiny cavities in phosphorous-doped silicon, bordered on three sides by electrodes that form the gate, source and drain. The term "vacuum tube" is slightly misleading however, since there is no true vacuum in play. Instead, the source and drain are separated by just 150 nanometers, making it highly unlikely that flowing electrons would run into stray atoms. In addition to their space-worthy hardiness, they can also potentially operate at frequencies ten-times as higher than silicon transistors, making them a candidate to push terahertz tech from experimental to mainstream. For more, check out the source link.

[Image credit: Shane Gorski]

Nano vacuum tubes could give a second life to the guitarist's best friend originally appeared on Engadget on Sun, 27 May 2012 17:36:00 EDT. Please see our terms for use of feeds.

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