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Bill Bartolini: Something to Share
Meet Bill Bartolini –
This article was published in the Tri-Valley Herald (Livermore, CA area) in the late ’60’s or early ’70’s. I have lost the original and cannot credit it properly from the dog-eared copy I found recently.
The Sound of History
Ray Orrock
As I get older, I keep bumping into bits of information that I feel I should have known all my life, but which no one ever bothered to tell me.
For example, this year marks the 70th anniversary of the invention of the loudspeaker, a device that is now an integral part of our daily lives. Edison’s original phonograph was a purely mechanical device, and the sound it produced was mechanically enhanced by the use of a large goosenecked horn. Until 1915, so was the sound emanating from any sonic device – a weak sound, incapable of being heard clearly from a distance of more than a few feet.
It wasn’t until the loudspeaker was invented, to electronically amplify these puny mechanical vibrations, that the groundwork was laid for the panoply of sound that currently surrounds us – radio in our cars, television and stereo speakers in our homes, ghetto blasters on the street, public address systems at the ballpark, all the voices and all the music that now inform and entertain us every day.
And it wasn’t until just last week that I learned the loudspeaker was invented in my old hometown, just a few blocks from where I grew up.
My hometown is Napa, and the revelation came by way of an article in the Napa Register, by staff writer Kevin Courtney, earlier this month.
From it, I discovered that the human voice was amplified for the first time by two men working out of a farmhouse on F Street in Napa. I suppose I passed that little house hundreds of times in my youth without ever being aware of the history that had been made there.
The two men were Edwin Pridham and Peter Jensen, a pair of San Francisco inventors who came to Napa in 1911 because it was “an isolated place” and, as Jensen later wrote, “permitted us to work along with a single purpose in mind, undisturbed by expert technical advice and by businessmen who certainly could predict nothing but ultimate failure for our new adventure.”
Pridham and Jensen had originally set out to invent a wireless telephone receiver. When that went nowhere, they tried to improve the conventional telephone, but their final device was so bulky no one would buy it.
One day a blacksmith friend of theirs named Ray Galbreath suggested they might put a horn on their telephone and make it talk louder. This set them thinking about a process that might amplify any sort of sound, and they began to work out a system for doing it.
They took a horn from an Edison cylinder phonograph, microphones from some of their earlier unsuccessful experiments, a transformer and a 12-volt battery and wired them together into what – even though they didn’t know it at the time – was the equivalent of a 25-watt sound system.
Then they turned the rig on and spoke into the microphone – and the sound nearly blew the roof off the house.
It tickles me to think about that moment. It’s hard to imagine what the first amplified sounds must have done to the mind of someone who had never heard amplified sound before.
In his journal, Jensen wrote: “The howling was probably thousands of times louder that any we had heard before, and it burst upon us so unexpectedly that we were amazed.”
“We disconnected the system again, but we knew now we stood on the threshold of something great. In the shortest possible time, we ran a line up to the roof of our bungalow and we placed the loudspeaker on top of the chimney, with the horn pointing northwest, out towards the open country.”
Jensen stood outside, and Pridham spoke into the mike. “It sounded like a voice not of this earth,” Jensen recalled. “Had I closed my eyes it would have been easy to imagine that a supernatural colossus was shouting up the chimney.”
And then, overcome with excitement and elation, Jensen began to run. He ran down roads, across open fields-almost a full mile before he could no longer clearly hear his partners voice.
And when, breathless, he finally got back to the little house, Pridham ran outside, jumped on his bicycle, and began to pedal away from the source of the sound.
“There was great jubilation among us that day,” wrote Jensen. “We felt sure we had taken part in history in the making, for on that winter day in Napa we had heard a human voice which was far louder than any ever heard before anywhere in the world.”
The company Pridham and Jensen formed to market their invention was the one we know today as Magnavox (Latin for “great voice”). Pridham stayed with that company all his life; Jensen later established the Jensen speaker empire.
But there was another entry in Jensen’s journal that delighted me. “The nights in Napa Valley are frequently surprisingly quiet, and conditions are very favorable for sending sound through the air over great distances. Using our powerful sound system, we often played music in the early evening for the entertainment of all the townspeople. We would put the loudspeaker on the chimney and point it towards the town and our music could be heard plainly all over.”
What a marvel that must have been to anyone who heard it.
How come nobody in Napa ever told me about that when I was a kid? Until last week, I’d never heard it mentioned.
Positive Grid launches Spark 2, the next evolution of their cutting-edge smart guitar practice amplifiers and Bluetooth® speakers.
Engineered for acoustic, electric guitar, and bass, Spark 2 delivers an immersive practice and playing experience. Enjoy detailed sound and an all-new upgraded speaker design powered by Positive Grid’s exclusive Sonic IQ Computational Audio technology. With an onboard creative looper, optional battery power, and intuitive AI features for tone exploration and practice, Spark 2 is the gateway to a musical experience that goes beyond expectations.
Proprietary Audio and Advanced Technology
Spark 2 represents a leap forward in amplifier design. It integrates a new DSP amp modeling engine with double the processing power, and at 50 Watts, it packs 25% more volume than the original. Positive Grid’s proprietary Sonic IQ Computational Audio delivers incredibly detailed and dynamic sound. New HD amp models, enhanced by multi-band dynamic range compression and virtual bass augmentation, redefine the sonic landscape.
Equipped with two premium FRFR speakers and reflex ports, Spark 2 offers wide stereo imaging and broader frequency response, ensuring refined bass and clear, immersive sound.
Built-In Creative Looper
Spark 2’s built-in Groove Looper features hundreds of hyper-realistic drum tracks. From basic loops to multi-layered soundscapes or the ultimate jam session, this intuitive tool inspires endless creativity. Onboard amp controls provide quick, on-the-go looping functionality.
AI-Powered Tone and Smart Jam
Spark AI revolutionizes tone exploration. Describe any desired tone in the Spark app – from practical to outlandish – and Spark AI will suggest tones to audition or download. The more it’s used, the smarter it gets, delivering the perfect sound.
Additional smart features make it easy to practice, learn new songs and improve playing skills. Smart Jam listens to the user’s playing style and generates accompanying bass and drum parts, while Auto Chords analyzes any song streamed and displays the guitar chords in real time, to make learning and practicing new songs easier than ever.
Enhanced Hardware Design and Portability
Spark 2 allows for storing up to eight customizable presets directly on the amp for quick access to favorite sounds. Perfect the tone with large, visible onboard controls for looper, EQ, gain, reverb, and more.
Designed for convenience, an optional rechargeable battery provides up to 12 hours of playtime for on-the-go sessions. The new double-thick strap and durable build ensure easy and secure transport. Spark 2 is also Bluetooth® ready, allowing for music streaming and jamming along with favorite tracks anytime, anywhere.
Multiple Outputs and Advanced Features
Spark 2 offers versatile connectivity with a headphone out for private practice, stereo line outs for external audio sources, and a USB-C port which enables it to function as an audio interface. WiFi-enabled, Spark 2 allows convenient over-the-air firmware updates, keeping the amp up to date with the latest features and improvements.
“I’ve used a ton of practice amps while touring the world for over 38 years and it was always just a technical, bland exercise,” says guitar virtuoso, singer-songwriter and producer Nuno Bettencourt. “Spark 2 is like taking Madison Square Garden wherever you go – epic and versatile.”
Color Options
Available in Pearl or Black finish with a dark weave grille and premium finish.
Special Event, Upgrade Pricing & Availability
Join the special live premiere event featuring Nuno Bettencourt and surprise guests on August 1, 2024, at 8:00 am PT/11:00 am ET. Visit positivegrid.com/pages/livestream for more details and to sign up for a reminder.
Regularly USD $299, Spark 2 will be available at special early bird pricing during the pre-order period. Registered Spark 40 owners can also receive exclusive upgrade pricing.
For more information and to sign up for pre-order alerts, visit positivegrid.com/products/spark-2.
A review of the Joyo Gloam – Sub Octave Fuzz Pedal for Bass
Disclaimer: This pedal was kindly provided by Joyo for the purpose of this review. However, this does not influence our opinions or the content of our reviews. We strive to provide honest, unbiased, and accurate assessments to ensure that our readers receive truthful and helpful information.
Introduction: The Joyo Gloam is a sub-octave fuzz pedal specifically designed for bass players, combining modern sub-octave effects with rich fuzz tones. With two independently controlled circuits, the Gloam aims to provide a versatile range of sounds, from deep, aggressive fuzz to Moog-like synth effects. This review will explore the Gloam’s specifications, controls, and overall performance, highlighting both its strengths and areas for improvement.
Specifications:
- Dimensions: 130 * 110 * 50 mm
- Weight: 403g
- Working Voltage: DC 9V
- Controls: The Joyo Gloam features a comprehensive control set designed to provide bassists with a wide range of tonal options:
- Dry Tone: Adjusts the tone of the clean signal.
- Dry Volume: Controls the volume of the clean signal.
- Sub Octave Volume: Adjusts the volume of the sub octave signal.
- Gain: Controls the amount of gain in the fuzz circuit.
- Fuzz: Adjusts the intensity of the fuzz effect.
- Bass: Controls the bass frequencies in the fuzz circuit.
- Treble: Adjusts the treble frequencies in the fuzz circuit.
- Fuzz Mode Switch: Switches between two different fuzz modes.
- Dry Tone Frequency Switch: Selects between two different frequency points for the dry tone.
Performance: The Joyo Gloam excels in its dual-circuit design, offering both a sub octave and a fuzz channel that can be controlled individually. However, it’s important to note that the octaver cannot be used without the fuzz circuit activated; the only way to solo the octaver is by turning down the fuzz while both channels are engaged.
Fuzz Circuit: The fuzz circuit includes standard controls such as gain, volume, bass, and treble, along with a fuzz mode switch that toggles between two distinct fuzz modes. While one of the fuzz modes is highly usable and delivers a rich, aggressive tone, the other mode falls short and is less practical for most applications.
Octaver Circuit: The octaver circuit features controls for sub octave volume, clean volume, and clean tone, along with a dry tone frequency switch that provides two different frequency options. This allows for significant tonal versatility, enabling bassists to fine-tune their sound to match their preferences. Despite its limitation of being tied to the fuzz circuit, the octaver produces a deep, balanced sound that stands out.
Combined Effect: When used together, the fuzz and octaver circuits create a wide range of sounds, from classic, aggressive fuzz to synth-like tones reminiscent of a Moog synthesizer. This combination makes the Gloam a powerful tool for bassists seeking to experiment with their sound and achieve unique, textured tones.
Pros:
- Versatile Controls: Extensive control options for both fuzz and octaver circuits.
- Rich Tones: Delivers deep, aggressive fuzz and balanced octaver sounds.
- Sturdy Construction: Durable build quality ensures reliability.
- Wide Range of Sounds: Capable of producing everything from classic fuzz to synth-like effects.
Cons:
- Unusable Fuzz Mode: One of the fuzz modes is less practical.
- Dependent Octaver: Octaver cannot be used independently of the fuzz circuit.
Conclusion: In conclusion, the Joyo Gloam sub-octave fuzz pedal offers a versatile and powerful option for bassists looking to expand their tonal palette. Despite some flaws, the Gloam delivers impressive sounds and flexibility. Its combination of rich fuzz and deep octaver tones, coupled with a sturdy construction, makes it a valuable addition to any bassist’s pedalboard. For those seeking a modern bass distortion with the added depth of sub-octave effects, the Joyo Gloam is a compelling choice for a very compelling price.
Visit online at joyoaudio.com/product/281.html
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Behind the Strings – Jim’s Corner…
D’Addario & Co. proudly announces the launch of “Jim’s Corner,” a captivating new YouTube series telling the 400-year-old story of the D’Addario family creating the world’s largest music accessories company. This series features Jim D’Addario, Founder and Director of Innovation at D’Addario and Co., sharing his family’s remarkable journey from 17th century Italy to a 21st century global enterprise.
In the first four episodes now available, Jim D’Addario takes viewers back to the beginning, making strings from animal guts and knotting ukulele wire as a family around the television. Countless generations carried the passion forward until the 1970s when the company made it official and never looked back. Jim recounts the creation of strings that inspired legendary riffs, including one by The Who, the launch of Darco strings, the merger with Martin Guitars and the company’s humble beginnings with his wife, Janet and brother, John. Jim D’Addario’s firsthand accounts provide an intimate and personal perspective on the milestones and challenges that shaped D’Addario into the revered brand it is today.
Episode Highlights:
- Episode 1: The Early Days in Italy and the Move to America
- Episode 2: Inspiring Iconic Riffs and Legendary Partnerships
- Episode 3: Launching Darco Strings and Merging with Martin Guitars
- Episode 4: Building the D’Addario and Co. Legacy
Watch & Subscribe Now:
Join us in celebrating this incredible legacy by watching the first four episodes of “Jim’s Corner” on YouTube. New episodes will drop every month so please subscribe to our channel to ensure you don’t miss any future episodes and exclusive content from D’Addario & Co.: www.youtube.com/@daddarioandco
Gear News
Gear News: Aguilar Amplification Unveils Limited Edition NYC Gold Skyline Tone Hammer Preamp
Aguilar Amplification announces the release of the Limited Edition NYC Gold Skyline Tone Hammer Preamp pedal. Hand serialized 1-100, this exclusive edition celebrates Aguilar’s deep roots in New York City with a tribute to its iconic landmarks and vibrant spirit.
Born in the heart of NYC and raised on the road, the Tone Hammer Preamp DI has been an indispensable tool for bassists seeking inspiring tone and versatility. The new Limited Edition Gold NYC builds on this legacy with striking custom graphics encapsulating the essence of New York City. Featuring iconic landmarks from the Statue of Liberty to the Empire State Building, this pedal is not just a tool, but a piece of art embodying the soul of the city. Each unit features a sharp platinum silkscreen over a stunning matte gold sparkle finish, that is as visually captivating as it is sonically powerful.
The Tone Hammer is an essential preamp/direct box for every bassist’s toolbox. The Tone Hammer features fully sweepable midrange frequencies in addition to bass and treble controls. With the Tone Hammer’s pristine D.I. players are set for either studio or stage. To give this tone shaping unit the ultimate flexibility we introduce our proprietary Adaptive Gain Shaping circuitry (AGS). AGS allows the player to kick in an additional gain structure and EQ with the “stomp” of a button. You can go from modern slap sounds to vintage or overdriven. 18-volt operation gives the Tone Hammer plenty of headroom to reproduce the most dynamic playing styles. Separate gain and master controls allow players to dial in just the right gain structure for any instrument.
Aguilar Amplification’s Jordan Cortese adds, “With only 100 hand-numbered units available, this third iteration of our NYC edition Tone Hammer is a collector’s dream. “It’s a homage to our city’s monumental influence on music and culture and celebrates the craftsmanship and the story of Aguilar”.
Street price: $299.99 For more information, please visit www.aguilaramp.com
Gear News: Future Impact V4 Guitar & Bass Synth Now Available in the U.S.
Interview With Barker Bass’s Inventor and Writer Lee Barker
Working-Class Zeros: Episode #4 – Boutique and Vintage Basses, Dress Code for Summer Gigs
Gear News: Ibanez & Graph Tech Launch Multi-Scale Bass with Cutting-Edge Tuning
Album: John Entwistle, Rarities Oxhumed – Volume Two
July 22 Edition – This Week’s Top 10 Basses on Instagram
Gear News: Positive Grid Launches Spark 2
Gear Review: Exploring the Joyo Gloam – Sub Octave Fuzz Pedal for Bass
Alberto Rigoni On Unexpected Lullabies
