<![CDATA[Gizmodo: vacuum tubes]]> http://tags.gizmodo.com/assets/base/img/thumbs140x140/gizmodo.com.png <![CDATA[Gizmodo: vacuum tubes]]> http://gizmodo.com/tag/vacuumtubes http://gizmodo.com/tag/vacuumtubes <![CDATA[Glowing Vacuum Tube Is Actually a USB Sound Card]]> From the vaults of Brando comes this retro glowing vacuum tube that's actually a little USB sound card.

It's got both audio in and out, and could actually be kind of useful in certain situations. I know in my clumsier younger days, I once accidentally kicked an audio cable that was plugged into my computer's audio out port, thoroughly destroying it, and bought a similar doodad because it was cheaper than getting my laptop repaired. At $32, the "Tube Delight" could probably serve that same purpose, albeit with added garishness. [Brando via DVICE]

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<![CDATA[How Vaccuum Tubes Are Made and Used, Explained in 1942]]> Just imagine, if everything that used transistors today was actually powered by beautiful vacuum tubes of old. Control yourselves, steampunkers, this 1942 RCA doc "Electrons on Parade" may blow your vintage thought fuses.

And, also, forget Twitter—I need the narrator of these videos to just follow me around and annotate the minutiae of my life in that glorious 1940s radio voice. Now that would be entertainment.

[via Make]

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<![CDATA[Inside Electro-Harmonix, Makers of Fine Big Muffs, Vacuum Tubes and More]]> Our buddy Joel from BBG took a field trip to Electro-Harmonix's main lab and test facilities, where they design their legendary music effects pedals and maintain the world's largest vacuum tube business.

Sure there isn't a whole lot of mainstream demand for vacuum tubes these days, what with those fancy solid state electronics everybody's been talking about, but in certain audiophile circles, nothing beats the clean boost of a tube amp. Electro-Harmonix manufacturers 2/3 of the world's new vacuum tubes, and stockpiles any rare tube stocks they can find in their Long Island City warehouse, where they extensively test and pair them before shipping them off.

And let's not forget those effects pedals. EH is responsible for legends like the Big Muff (my friend Greg still has his, the same one we used to distort the fuck out of our high school cover band, while at the same time receiving mild to mildly serious electric shocks from its well-worn wires—our fault for cracking it open, not EH's), the Small Stone phase shifter, Memory Man delay and cool new gear like the Voice Box auto harmonizer—chances are, at the next concert you go to, you'll spy an Electro-Harmonix pedal or two on the board. Very cool to see inside.

Just remember, if you ever need to play the bass part to Radiohead's National Anthem—a Big Muff is what you seek. [Electro-Harmonix, Boing Boing TV]

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<![CDATA[Super Electrofluorescent Profanity Machine Tells Time With Intermittent Swear Words]]> Truly the masochist's dream clock, the Super Electrofluorescent Profanity Machine gives you the time and then lays down a litany of cuss words and other fine four-letter fare from the English language.

Designed, built and marketed solely by "Koolatron," the clock/display was cobbled together using "vintage Cold War-era Soviet vacuum fluorescent tubes and custom driver circuitry."

According to the designer, every four-letter English word could potentially pop up on the display. To prevent incomprehensible gibberish from ruining your day the device is programmed to display pronounceable words, not random letters. [Etsy via technabob]

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<![CDATA[More Vacuum Tubery: Vincent Audio Headphone Amp]]> Far be it from me to question all the rampant vacuum tubery that's been going on in the past few weeks, but companies keep making 'em for a reason. Vincent Audio is the latest such company to subscribe to the theory that "vacuum tubes = sales" and have released a headphone amplifier employing the outdated technology. Sure, they expect you to throw down nearly $800 to amplify headphones, but at least the company promises "audio bliss." Audio bliss... Hmm, I wonder if that's anything like being told that your gal's pregnancy tests came back negative?

There's two headphone jacks on the front for some dual-amplifying action. Honestly, though, if you need an $800 headphone amp powered by vacuum tubes, you may need to reconsider your priorities.

Product Page [Audio Adviser via The Red Ferret Journal]

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<![CDATA[Vacuum Tube Radio: Relive The Good Ol' Days]]> You're old and hate societal change, the cold weather and those good-for-nothing fat cats in Washington. That's why you prefer your technology the way it was meant to be enjoyed: powered by steam and mechanical cranks. If that's you, you'll probably get a kick out of this vacuum tube-powered radio. The vacuum tubes are 30-years-old and the antenna is hand-made, so you know it's quality. Even older (read: better) is the circuit: it clocks in at 60-years-young.

What's weird, though, is that it's only available in Japan (about $83). Kind of ironic considering most old people who'd appreciate the tube-based radio probably still have images of Pearl Harbor burned in their heads. It does look really fun, though.

Product Page (in Japanese) [Raktuen via Fareastgizmos.com]

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<![CDATA["Wretch Machine" All-Tube Synth]]> They've already turned stomp boxes into butt probes. Now Metasonix, creators of agonizing-sounding audio gear, have turned their warped minds to synths. The result is the Wretch Machine, a truly analog synthesizer crafted from vacuum and gas-filled tubes, with glowing green bars as meters and joysticks for control. It's due next year for $2500; until then, let your wallet and ears enjoy the last peace they'll ever have. At least this one won't have a "ream" knob like their last product.

Metasonix Unveils Wretch Machine Prototype [Create Digital Music]

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