Foot Switchable iPhone Controller

This was a continuation of an idea from a very old post. I created a foot-switchable iPod controller for myself that incorporated a DI for easy sample playing on stage. A lot of people really liked it. One such person was Justin who plays in the band Ulthar and Veil. He asked me to cobble a simple version together for him, so I did.

I call it an “iPhone controller” now because who the fuck uses an iPod these days. Do they even make them anymore? I have mine, but… well whatever, the function of the circuit accomplishes the same goal: one stomp makes it play/pause, two stomps makes it go forward, three stomps makes it go back. For fuller details on how to build one, check out the details of the old post. To see the guts of this simpler version, read on.

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Add an Electrical Outlet to Your Amplifier

In the ’60s and ’70s, it was not uncommon to find an extra power outlet on the back of your amp. I assume this was because live rock music was in its infancy and most theaters didn’t have a milk crate full of quad boxes and power strips to bring power to your multiple amps, reverb units, and bulky-ass Morley wah pedals. The extra outlet disappeared in the ’80s, which is a shame, because they can be so damn useful. I know, because my Ampeg V-4B and SVT have ones which I use all the time to plug in my pedals.

This is Sean’s Peavey XXX amp with an outlet I added. I did it because he likes to place his wireless on top of the amp and Sennheiser, in their infinite wisdom, made the power adapter cord 3′ long. It’s a pain in the ass to run an extension cord for a single DC power adapter, so the outlet makes things easier. I detailed how I did it in a post about fixing that amp. Another option is to get an IEC plug splitter like the one I wrote about before, but that’s just something extra to lose. Sean’s now got a signature Satriani XXX and he wanted it, too, to have the extra outlet. What a time to make a post dedicated to adding this long-lost convenience.

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Bicolor LED switch on SIB! Varidrive

The Varidrive by SIB! is a gnarly fully AC powered vacuum tube overdrive. It’s got a real analog growl, pushing that tube to the limits for real distortion.

For such a nicely engineered pedal, they forgot one thing: there’s zero indication when you’ve engaged the effect… I mean, other than screaming overdrive in your ears. But visually, ya got nothing, and during a hard core punk rock gig, it can sometimes be hard to tell. Luckily, SIB! already put an LED on their pedal to indicate it’s getting power. It’s not so hard to change that out for a bicolor LED to indicate power AND when the effect is engaged.

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Plug and Play Jack Plate Replacement

Maybe you have a guitar cab with just a single input, but you want to be able to switch to 4Ω instead of just the 16Ω it’s wired to. Maybe you want to run your speakers in stereo. Maybe you just hate those stupid fucking bullshit plastic Marshall switchable stereo jack plates that constantly break. If any of this applies to you, please consider the Plug and Play jack plate as a replacement.

Full disclosure: I have nothing to disclose. This was bought and I installed it. As far as I can tell, it’s made by Amplified Parts, a webstore I use frequently to purchase tubes and parts. This is an all purpose jack plate made of durable metal with no stupid switches that break. Installing one is easy.

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Modify Apple’s MagSafe 2 into MagSafe 1

Apple Computer is such an annoying corporation. They make these tiny changes to their stupid cords because they expect all of us to be rich tech bros upgrading our shit constantly. Well, I’m a cheap skate and I’m still rocking a seven-year-old laptop. But I did lose my charger. It was a MagSafe 1 charger. You know what’s incredibly hard to find now? MagSafe 1 chargers. Well, it turns out MagSafe 2 is the same fucking thing, just slightly different in size.

I picked up this old charger off craigslist for $20. It was late, we met in front of a grocery store, and I didn’t realize it had the wrong end until I got home. Dammit. Do I call the guy back? Do I try and sell this one myself? Or do I fuck it all up on my own DIY like I always do? You can guess the answer.

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Mondo Morley Medicale: EVO-1 Part 1 – MODS

The Morley EVO-1; one of the holy grails of stupid, antiquated pedal-collecting. It’s a monster-sized beast that accomplished one tiny effect. It has… a really, really short echo. But when it came out, how fucking novel! In a world before BBD chips, in a time of oil… this is the oil can echo.

“Just look how compact it is!” said a 1970s musician

This was a broken EVO-1 that I picked up online. The base was rotten and the echo did not echo. I fixed it all up and did meticulous work photographing everything. And then my computer crashed. This was in 2014. So, it’s been awhile. In lieu of the gigantic photo essay I had planned, I’m gonna take my time and retrace my steps. If you want to know more about oil-can audio technology now, see my previous article on the Morley RWV Rotating Wah I refurbished. If you want to see a simple way to mod the circuit board to make an EVO-1 more powerful, for the 2-6 people who actually own one that works, read on!

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Pedal Check-Ups: DOD FX90 and MXR Phase 90

I’ve been posting pretty sporadically this year. I’ve been working hard on projects for the band and such, but the muse to write and an actual electronic work station have been missing since the wife and I found ourselves together in a single bedroom apartment. Oh yeah, and I work a lot, funneling most of my paycheck to pay off debt. Funny how life gets in the way of, you know, this self-aggrandizing bullshit.

Well, last night I found myself on the floor of our rehearsal space, trying not to lose screws in the carpet and diagnosing bandmates’ broken gear. Sean managed to fry out the zener projection diode in his just-acquired DigiTech Black-13 pedal by plugging in the wrong voltage. Ben’s B-52 Stealth Series ST-100A had some bad power tubes. It’s all stuff that’s very important to fix, but not very interesting to write a post on. So, I thought maybe it’s a good time to stop exulting myself. Instead, I’ll let others do that by showing off their work that some of my posts helped along. Altruistic to the end.

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iSewage uNot – foot switchable iPod controller

Impaled’s first national tour was with Nile in the year 2000. Nile controlled a bunch of oogey-boogey Egyptial style samples from a PC tower on stage. I was sure they played Tetris between songs to relax. On another tour with Origin, we thought they’d upped the D.I.Y. by burning a CD with samples on it to play through a Sony Discman, the height of technology. Then came the iPod: relatively cheap, small, and it worked pretty good. For Impaled, Jason hooked up a series of samples and would walk back to his amp to push the “forward” button. I did the same thing a few years later while touring with GWAR. I thought, “There must be a better way.” And there is. But I had to invent it.

IMG_0266
Behold! The iSewage uNot!

Well, I didn’t actually invent shit. I did put together a bunch of other already invented shit in what I think is a pretty novel way. The iSewage uNot incorporates an iPod, a DI box, a stereo-summing circuit, and a momentary foot switch. A musician can control an iPod with his foot for use as a sampler while playing music. Apple plugged in all the technology you need to make it happen, but they forgot to include the instructions.

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