Categories
Live Looping

Loopocalypse Day 16 (of 17): “Luxardo”

Inspired by the most sublime thing you can drop into a cocktail. Or maybe that and the cocktail.

The guitar is a random collection of Fender Strat parts with Duncan lipstick tube pickups. They sound a zillion times better than modern Danelectro pickups. (Plus I boycott Dano on principle because their parent company is a major supporter of homophobic far-right legislation.)

Here’s an explanation of my live looping rig.

Categories
Live Looping

Loopocalypse Day 2 (of 17): “Thunderbeast Park”

For Day 2 of Loopocalypse, here’s an angst-ridden original featuring brutal bit-crushed distortion and Tesla coil samples.

Thunderbeast Park was an Oregon roadside tourist attraction with cheesy plaster dinosaurs. I think I visited here as a kid, though I’m not certain. At least I would have pleaded for us to stop on one of my family’s up-the-coast road trips. I often got my way, ’cause my folks liked this stuff too.

The guitar is my DIY Birdmaster. The pickups are unpotted Duncan/Bonnamassa PAFs — probably the best humbuckers I own.

Here’s an explanation of my live looping rig.

Categories
Pickups

Mini-Humbuckers vs. Firebird Pickups: A Head-to-Head Comparison

Man, I’ve been wanting to do this experiment for ages — and largely because it’s been a black hole off ignorance for me. As mentioned in the video, I used to think they were the same pickup. But as you can hear, they’re quite distinct, and the differences are far from subtle.

Polly’s Firebird is a 1960s original.

Until now I’ve never owned a guitar with either pickup type. My chief experience with mini-humbuckers was when I demoed a set in this sane Strat for my Strat replacement pickups comparison. I liked them there as well, though I was using a set of Seymour Duncans, while these are Lollars. (I’d be cautious about making tone comparisons, since the two videos were recorded using very different tone chains.)

Annie Clark designed her own signature guitar.

I once played Polly Harvey’s original reverse Firebird on a gig, and I wasn’t that blown away at the time. (Though there were many other variables at play.) But I adored the way the Firebird pickups in Annie Clark’s Musicman St. Vincent model sounded, and I gave the instrument a rave review for Premier Guitar. I was struck then, as now, by their extraordinary dynamic response. Small variations in touch yield big tonal contrasts. My hope was that they’d sound like Fender pickups on steroids in a Strat, and to my ear, they do. (By “steroids,” I don’t mean high output — I generally recoil from extra-hot Strat pickups. Tones are simply fatter without neutering the high end as super-hot single coils tend to do.

I liked both pickups sets a great deal, but the Firebirds are a better match for my fingerstyle playing. What do you think?

Categories
Pickups

Fishman Fluence Strat Pickups

I’ve been following the story of Fishman Fluence pickups and their radical pickup design for a few years. From the beginning, I’ve thought Fluence pickups sounded great in the hands of some other guitarist, but this is the first chance I’ve had to experiment with my own set.

Most of the tech details are in the video. But in brief: These are active pickups with magnets, but no wire coils. Instead, the “coils” are printed on thin pieces of circuit board glued together like plywood. This design removes all noise and hum — chances are these are the quietest single-coil-sounding you’ll find. (Fishman also makes humbuckers and Tele pickups.) They can run on 9-volt batteries or (this is the other interesting part) a separately sold battery pack that replaces the trem cavity back plate. (There are other battery configurations for other guitars.) Another marquee feature: Each Fluence set includes a push/pull pot to switch between vintage voicing and a hotter “modern” sound.

This technology originated at an aerospace company. Someone there realized that their printed coils might work on musical instruments, and they contacted a leading pickup manufacture, who passed on the idea. Next it went to Larry Fishman, who was all over it from the get-go. He refined the idea and came up with lots of clever engineering to make it work in guitars. [DISCLAIMER: I have been paid in the past as a freelance contributor to Fishman products, but no one paid me to post this.]

To my ear these sound perfectly authentic, though the fact that they’re active is problematic for me personally. (That’s because I use so many retro stompboxes that don’t play well with the active pickups, which are buffered. The same goes for most of the pedals I sell.)

Killer, indeed!

While installing this in my much-abused MIM Strat, I also added a heavyweight bridge, trem block, and claw from Killer Guitar Components. I’m not kidding when I say “heavyweight” — it’s a formidable piece of metal, beautifully tooled. It feels like a major improvement on the standard design, and I think it sounds great as well (though it’s hard to be definitive about that without side-by-side comparisons). My favorite feature is the way the string inserts are chamfered — strings pop in correctly every time, which. as any Strat player can tell you, it not always the case. Killer, indeed!

Categories
DIY guitar

Telecaster Deluxe Variations: Six Pickups and Some Weird Wiring

Fender’s Telecaster Deluxe has had an interesting and checkered history. Once regarded as yet another mediocre product from the company’s era of CBS ownership, these turn-of-the-seventies instruments now fetch huge prices on the collector’s market. I’ve never owned own. But when singer/songwriter Greer Sinclair loaned me one of Fender’s 2010 reissues, it was time for research — and experimentation.

The made-in-Mexico 1972 Deluxe reissue is a cool guitar. It replicates many details of the original: the oversized headstock, the Strat-like belly cut and fixed Strat-style bridge, and the big-ass pickguard. But its pickups are definitely a departure. In lieu of the original’s large-format “Wide Range” pickups, it employs a P-94R (a humbucker-sized P-90 spinoff) at the neck, and a conventional Gibson-style humbucker at the bridge.

The Wide Range pickup was a unique beast. Fender had commissioned Seth Lover, the man who invented the Gibson humbucker, to create a Fender humbucker in hopes of cashing in on the growing popularity of hard rock. With DC resistance in the 10k range, the new Wide Range pickup was a bit hotter than a vintage Gibson humbucker. Wide Range pickups appeared in several of the era’s models, including the Tele Thinline, Tele Custom, and semi-hollowbody Starcaster.

Gibson humbuckers have a bar magnet within, but the pole pieces are not magnetic. But on Wide Range pickups, the pole pieces are magnetic, as on Fender’s single-coil pickups. Situating individual magnets closer to the strings yield a brighter sound with greater note defition and string-to-string separation — characteristics we associate with vintage Fender pickups. So the Wide Range pickup lent a uniquely “Fender” twist to the Gibson design.

Wide Range pickups are slightly larger than conventional humbuckers. Most of Fender’s circa-1970 Tele reissues substitute generic humbuckers of the standard size. Standard humbuckers can sound superb in a Tele, but they’re horses of different colors. Fender has also created some reissues with the larger-sized pickups, but these are also garden-variety humbuckers — the larger format is purely cosmetic. The pole pieces of the factory humbucker on Greer’s guitar don’t align with Fender’s wider string spacing. (But one thing I’ve leaned from my various Fender/Gibson hybrid experiments is that sonically, this can matter very little.)

The P-94R’s cream-colored top looks wicked against the guitar’s finish. It’s a warm, full-sounding pickup from the mellower side of the P-90 spectrum. Actually, it doesn’t sound all the different from a traditional Telecaster neck pickup. (Like that pickup, it works quite well for jazz.) Note, though, that its dimensions differs substantially from those of a Gibson P-90, as you can the in the photo where it sits alongside a historically accurate Lollar P-90. When you change the size of a pickup’s components, you inevitably alter the sound. The tones can be for better or worse — but they will be different.

Categories
Pickups

Charlie Christian (and That Pickup)

Despite being obsessed with Charlie Christian for decades, I’ve never played a Gibson ES-150, the guitar he made famous. I’ve never even messed with a “Charlie Christian pickup,” even though it’s been a fairly common retrofit ever since the late Danny Gatton installed one in his Tele’s neck position. But I’ve always wondered: Could the C.C. pickup work in styles other than jazz? How would it sound in the bridge position? (The ES-150 had only a neck pickup.) And most of all, how would it sound with nasty fuzz?

Lollar Pickups helped me answer those questions with a loaner of three humbucker-sized Charlie Christian pickups. These differ cosmetically from the originals, lacking the cumbersome mounting hardware and the ornamental top plate. But they’re convincing sound-alikes, with similar magnets, wires, windings, blades, and modest output. (Their DC resistance is just under 3k ohms). Here’s what I discovered!

Clearly, it’s not a pickup for every rock guitarist (though it’s perfect for a swing-era jazz sound). Still, I found its non-jazz sounds strange and compelling, and I can definitely imagine using them in the studio. What do you think?

While making comparisons, I spend hours reacquainting myself with Charlie’s recordings, of which there are only a few dozen. His career was absurdly brief — it was less than three years from his first recordings with Benny Goodman through his death from tuberculosis (and probably other bad stuff) at age 25. But that was long enough to forever alter the guitar’s history.

Categories
Effects guitar

The One Weird Thing About Gold Foil Pickups

Okay, the funky gold foil pickups found in cheapo Japanese and American gutiars in the 1950s and ’60s are popular again. And trend slut that I am, I’m smitten with them. But they do this one really weird thing ….

It has to do with the capacitive relationship between the guitar volume knob, pickups, and downstream pedals and amps. If you don’t use your guitar’s volume knob as an expressive device, this behavior probably doesn’t matter. But if you do, this is potentially a big deal, one worth considering before purchasing a pair of gold foils.

I first realized this as I was preparing my Gore Pedals demo for the NAMM show. Many of my pedal designs depend on the ability to alter tones from the guitar — it’s how I get away with using relatively few knobs. It’s the quality you hear in the first minute of my Cult pedal demo:

You just can’t do that with gold foils. Apparently, the rubber magnets in gold foil have a different capacitive relationship with downstream gear, relative to conventional alnico- and ceramic-magnet pickups. Some of the peaky, high-resonance sound you get when rolling back the volume knob on a guitar with gold foils are pretty cool, and I can certainly imagine using them. But I definitely have to modify my technique when using gold foils.

I recently reviewed one of the bitchin’ new Supro guitars for Premier Guitar. Their pickups are based on a different historic gold foil model, but they exhibit the exact behavior demoed in my first video above. After writing that review I spoke with Ken Calvet of Roadhouse Pickups, who created the excellent-sounding Valco-style gold foils for Supro. He acknowledged the unusual volume knob behavior and attributed it to the rubber magnets used in historically accurate gold foils.

My first video above demonstrates this property using a capacitance-dependent vintage-style Fuzz Face. Not only do you encounter the same thing with many non-buffered (i.e., cool) fuzzes and boosters, but also when plugging directly into an overdriven amp. You can’t summon clean sounds from a dirty amp via the guitar volume knob the way you can with most conventional passive pickups.

But despite all of that, I’m still crazy for the Lollar Gold Foils in my DIY Resistocaster:

Has anyone else noticed this quirky characteristic?

Categories
guitar

Meet the Resistocaster!

Here’s a new guitar I put together using Warmoth parts and Lollar Gold Foil pickups.

Around the time I started assembling the Resistocaster, I reviewed the cool new Supro Westbury — another guitar with gold-foil pickups — for Premier Guitar. It was an interesting juxtaposition, because the Lollar pickups are cloned from the models in vintage Teisco guitars from Japan, while the nouveau Supro pickups are based on the gold foils made in the ’50s and ’60s by Chicago-based Valco and used in several of the brands the company produced.

While the two sets don’t sound identical, they have much in common. Both provide full-frequency tones, with warm, cushy bass and open-sounding highs. Like vintage lipstick tube pickups, they have an attractively “hollow” character that always reminds me of an acoustic guitar. Gold foils are gorgeous for clean sounds, while overdriven tones are big and buttery, albeit it rather loose-sounding. (Though adding a bass-cut circuit to this guitar let me dial in tighter sounds.)

Another odd property: With almost all pickups, pulling back the guitar’s level cleans up tones on overdriven amps and dynamically responsive distortion pedals. (That behavior is pretty much the entire premise of my Cult pedal demo.)

But with gold foils, that just doesn’t work! As you lower the guitar volume when playing through distortion-producing gear, tones don’t clean up — they get a little quieter, then sputter out in the pot’s lower range. This isn’t intrinsically a good or bad thing, but as a player who tries to exploit the tonal shifts produced by varied guitar output, I was startled by this property.

At NAMM, I mentioned this behavior to Ken Calvet of Roadhouse Pickups, who created the Valco-style gold foils for the new Supros. He nodded in acknowledgement, and said it was due to the idiosyncrasies of the rubber magnets used in gold foils. (I probably wouldn’t understand the science even if he’d had time to explain it to me.)

But while it took me a while to get comfortable with the gold foils’ unusual dynamic behavior, I needed zero time to fall in love with their warm, character-rich tones. (This, by the way, is the same set of gold foils I recently demoed in my alternative Strat pickups video.

I love how this guitar turned out, and I expect to use it a lot this year. 🙂

Categories
Pickups

Ten Unusual Strat Pickups Tested

I should have been out buying nice presents for you all. Instead I sat around inhaling solder fumes. When the smoke cleared (mostly, anyway) I’d tested ten unusual Strat pickups in the same poor guitar.

Tested pickups sets:

Jason Lollar Gold Foils
Lindy Fralin Big Singles
Seymour Duncan Antiquity II Mini-Humbuckers
Jason Lollar Staple/P-90 set
Allparts Gold Foils

Verdicts? I dig them all, and not just ’cause I’m too polite/chicken to say otherwise.

I love the Lollar Gold Foils so much I’m assembling a new parts guitar to surround them. I’m going to keep the Fralin Big Singles in the demo Strat, at least till the next Mongrel Strat Project. I’m going to try putting the mini-humbuckers in a “parts” Tele at some point. I originally reviewed the Lollar P-90 set for Premier Guitar (where I evaluated them the “right” way: in a Gibson guitar), so they go back to manufacturer, though I’d sure like to own a set someday. Meanwhile, the Allparts set isn’t in the same league as its high-end competitors, but at a mere $30 per pickup, it costs about 1/4 the price of its expensive rivals. You could definitely do a lot of lo-fi damage with a pair of these surprisingly solid-sounding pickups!

This article joins the long list of experiments in the Mongrel Strat Project archive.

And how about you? Have you but stuffing any pickups into places where they don’t belong? Maybe that’s why Santa left you sucky presents this year.

Categories
guitar

The PAF Strat

As threatened, here’s a closer look at Strat with PAF humbuckers used for my recent “God Only Knows” cover. Most parts are from the long-suffering guitar used for all the Mongrel Strat Project experiments. And this one is especially mongrel-ific, with its blend of vintage Fender and Gibson.

Obviously, Gibson pickups is a Strat is far from a new idea. But usually, that arranged marriage is designed to spawn macho, high-gain solos minus the characteristic shrillness of vintage Strat bridge pickups. While many players I love have used humbucker-equipped Strats, I’ve always loathed playing them myself. But what, I wondered, if you didn’t use a hot humbucker, but an über-vintage PAF?

Like many players my age and younger, I was astonished when I first encountered a vintage-voiced humbucker. It was nothing like the dark, over-overdriven tones I associated with the word humbucker. A good PAF is sparkly, resonant, and perfectly capable of gloriously bright and clean tones. Here I used a Seymour Duncan Joe Bonamassa signature set, the same one heard in a more Gibson-like context here.

The results are … compelling. As expected, notes have far more mass than on a conventional Strat, and the bass response is vastly increased. There’s no shortage of top-end either, though the big lows can overwhelm the highs at times. So while I’m pretty much always obsessed with bass-cut controls (especially the high-pass section of the PTB circuit I’ve written about approximately 37 zillion times), it’s especially invaluable in this case. Since lows disproportionately drive distortion, even modest bass cuts clean up the tone and make highs speak more clearly.

I’ve also incorporated the dual-capacitor treble control I wrote about here. It creates a Vari-Tone/ToneStyler effect in a simplified way: Instead of using a clunky rotary switch to choose from a large set of treble-trimming capacitors, it fades between a large cap and a small cap, yielding the same resonant effect as the more complex options. I’ve incorporated this circuit in several guitars now, and it’s still working for me. It’s especially nice here, when paired with a Steinberger JackPot potentiometer, which lets you bypass the entire tone circuit for absolute maximum volume and brightness. I chose the small cap based on the minimum amount I’d ever want to remove from the signal, and the larger one based on the maximum cut I’d use.

I would have included a photo of the project in progress, but I didn’t because I’m embarrassed about how awful it looks inside. I needed to route out the pickup cavities to accommodate these larger pickups. But instead of taking it to a professional, or getting a proper router and learning how to use it, I chipped away with the tiny routing bit on an inexpensive Dremel tool. Do yourself a favor, kids, and don’t follow my lazy-ass example.

But hey, what’s a Strat pickguard for if not to conceal your shoddy workmanship? The guitar looks okay in the end, and I’m digging its sounds, even though it was far harder to get accustomed to than I’d anticipated. I had to recalibrate my right-hand dynamics to prevent treble notes from screeching. I was almost ready to chalk this up as a failed experiment, but after a few days of noodling around, I started to get the hang of it and enjoy the results. I think I’ll keep it this way for a while — or at least until the next Mongrel Strat concept wafts up from the bowels of Hell. 🙂