Does artificially breaking in a guitar by “exciting” it really work—at least in the manner we hope it will? And what does that have to do with cheese?
As musicians, we all know the effects of music reach far beyond just fun and entertainment, whether it's helping with depression, influencing our basic mood, bringing people together, or one of myriad other reasons.
But then there are those surprising finds. Swiss cheesemaker Beat Wampfler partnered with a research team from the Bern University of the Arts in Switzerland to improve the taste of his Emmentaler cheese. There are a lot of factors, like humidity, temperature, and nutrients during gestation, involved in the cheese's final taste and aroma.
However, the primary objective of this project was to determine whether one could taste what those wheels of cheese had been listening to during their six months of gestation. The choice of music for each wheel of cheese ranged from The Magic Flute by Mozart to Led Zeppelin's “Stairway to Heaven" on a 24/7 loop. The team also incorporated some hip-hop by A Tribe Called Quest and EDM from Vril, among other varying genres. And, of course, there was also an untreated control group.
After the aging of the music-infused cheese, the team conducted a blindfolded taste test in a standardized experimental design, performed by several specially trained food-sensory researchers. The final outcome? The experts determined the hip-hop-laced cheese came out on top, with the strongest aroma and taste. Meanwhile, the arts team learned more about the scientific field of sonochemistry, which looks at the impact of sound on chemical reactions in solid bodies and plants.
The first experiments exposing plants to music started in 1962, and the many that followed found that classical music could enhance both the growth and yield of plants. In 2004, the rather anarchistic TV show MythBusters set up a similar experiment by exposing plants to several music styles, as well as positive and negative talk. The plants apparently didn't care whether you talked nicely to them or not, just as long as you did so. In the end, heavy metal music was the victor, with the most growth.
As entertaining as these “studies" are, I hope they don't lead anyone to seriously believe any cheese or plant has any sort of musical preferences. The topic, however, shows a few similarities to musicians who believe their instruments have to be “played in" for optimal tone, or that vintage instruments are superior simply because they've been played for so many decades.
With that belief, there is, of course, a market for devices to speed up the process of breaking in basses and guitars, mainly by attaching speakers to the instrument close to the bridge. It's interesting that when devotees of the process/technology argue its merits and how it all works, they often refer to the influence of sound on plants. First and foremost, there is a huge difference between a system of living cells and a guitar's wooden body. One consists of cells transporting all kinds of fluids and nourishments—it is well known that vibration can significantly stimulate division and cell-membrane fluidity—while the other one is a dead tree, plain and simple.
One company's process suggests using white and pink noise to specifically trim it to your preferred personal sound. Pink noise covers all audible frequencies with higher amplitudes in the bass register than the equally weighed white noise. So, if you want more bass from the instrument, simply extend the exposure time to pink noise, right? But they also say the process can be even more specific if you play the music genre to the instrument you plan to ultimately use it for, and to “make it loud, but never let the signal distort." Following this logic, wouldn't that mean bad news if you plan on playing death metal? And is my instrument ruined if my band members prank me by secretly playing Wham's “Last Christmas" to my bass on a loop?
The theory behind the process is that feeding external vibrations within the resonance range reduces internal tensions, and that the applied energy remains in the material and raises even more over time. This is partially true, as all the applied vibrational energy is heating up the body, but it also implies that you can store this energy to let it drain out via the output jack once you plug in.
To me, the whole played-in idea is simply a psychological effect, where every minute spent with your instrument deepens your relationship with it. It's similar to how hugging a tree feels like reconnecting to nature for some, while the tree couldn't care less. It's not that applying vibrations to wood can't have influences on its mechanical properties. But if so, it's way more likely to be a treatment to soften the tops of acoustic instruments, which might allow for stronger movements and a more dynamic reaction to the strings. With electric solidbody basses and guitars? Not so much. That said, if you can spend the cash, feeling better might be enough of a reason to give it a try!
With Public Enemy, guitarist Khari Wynn uses a Marshall, but a humble Fender workhorse helps carry his own transcendent compositions.
If you've seen Public Enemy on tour over the past two decades, you've heard Khari Wynn breathing fire through a Marshall stack. In fact, you can hear him on the band's new album, What You Gonna Do When the Grid Goes Down?, on the apocalyptic songs “Grid" and “Rest in Beats." But these days, when he's at home in Memphis gigging or cutting tracks, Wynn relies on a workhorse favored by many players, from pros to weekend warriors: a Fender Hot Rod Deluxe.
While the 40-watt combo introduced in 1996 is common, the sounds Wynn creates with it for his own musical projects, including Energy Disciples and the New Saturn Collective, are anything but. (See this story online to listen.) With a Les Paul or a Strat, a handful of effects, his Deluxe and, most important, his wide vision of music, Wynn creates soaring, textural, atmospheric compositions—with room for free-flying improvisation—that evoke the Mahavishnu Orchestra, Sun Ra, Sonny Sharrock, and other proponents of sonic liberation.
“What I'm looking for is warmth, presence, the ability to cut through in an arrangement, and a balance of the proper amount of lows, mids, and highs," Wynn says of his quest for meaningful amp tone. “With my Les Paul, the amp's clean tone has a really nice full voice, and with two channels, when I want to get gritty, I can set the amp for a gainy rhythm sound and use the other channel for a loud, distorted overdrive sound for solos. With the Strat, it's got that classic top end that really pops out in recording. And because the amp's clean tone is so rich, it can be bright but it's never too brittle."
Before acquiring his Deluxe a few years ago, he'd bought a 1970s Fender Twin from a friend who'd given up performing. “The trouble is, those old amps are kind of sensitive," he says, “and I was carrying it all over town, to different stages and studios. It got to the point where it kept blowing fuses and was having other problems."
Get an earful of Khari Wynn's transcendent playing and composition on “Infinity Bridge," a Mahavishnu-inclined tune played by his group Energy Disciples.
The Hot Rod Deluxe was part of the gear at his friend Michael Joyner's Slim Bloke Studios in Memphis, and Wynn connected with the amp while cutting tracks there. After he told Joyner how much he enjoyed its sonorous tones, Joyner offered to trade the Deluxe for Wynn's troublesome Twin, which Joyner thought he could repair, and sweetened the deal with a couple hundred bucks.
Wynn says the late '90s Hot Rod Deluxe is stock, which means it's got two 12AX7s in the preamp section, a pair of 6L6 power tubes, and a 12AX7 phase inverter tube. The cabinet—all pine—is inspired by the look of Fender's 1950s narrow-panel tweeds, as is its top-mounted, chrome-plated chassis and chicken-head knobs. The interior has printed circuit board construction, and the rectifier, reverb driver, and effects loop circuits are solid-state. The speaker is a 50-watt Eminence Legend, although models more recent than 2010 come with Celestions. And there's a footswitch for the channels.
The Hot Rod Deluxe has had several iterations since its 1996 debut. Wynn's is first generation, and the latest, the Hot Rod Deluxe IV, has three switchable channels. Photo by Miz Stefani
Wynn complements his Hot Rod Deluxe and guitars with just a few stompboxes, but, as you'll hear online when you check out his performance of the Mahavishnu-like “Infinity Bridge" with his Energy Disciples, he wrings a maximum of sweet soaring sustain and colorful tones from his setup. (Dig his artful use of low, sustained feedback—psychedelically panned in the mix—as the bedrock for a transitional passage starting at 1:43.) His pedals include a Seymour Duncan Twin Tube Classic, a Line 6 DL4, an Ernie Ball wah, and a Fulltone Deja'Vibe, but primarily he relies on his amp's own capabilities for grit and sheen.
The more a piece of gear gets used, the more it reveals secrets. And Wynn says he's recently discovered a new layer of tone within his Hot Rod Deluxe. Listening to a recording of a September 2020 livestream gig, shot at a large venue in Memphis, with fellow Bluff City guitarists Andrew Saino, Eric Mackey, Angelo Earl, and Joe Restivo, he heard something akin to an upper octave tone in the hot channel of his amp. “It's got a great classic fuzz thing happening when the overdrive channel's really opened up," he relates. “It's like back in the day when Jeff Beck would step on a Tone Bender or when Jimi would just hit that sound. It sings."
Khari Wynn makes this new Public Enemy track, “The Grid," rock. Dig his post-Hendrix riffing—replete with wah-wah—from 2:27 to the song's epic finale