How a bass adventurer discovered his ideal tone with a Mesa/Boogie Big Block 750.
To the names Shackleton, Hensen, Hillary, Coleman, Norgay, and Cousteau, let me add that of another great explorer: Gibbs.
Through four decades, Melvin Gibbs has devoutly taken the bass into uncharted territory, both as a leader of his own bands and in a series of projects so poised on the cutting edge that they’ve drawn blood. He broke out in late-’70s New York City as a member of punk-funk outfit Defunkt, and then, along with that band’s guitarist, Vernon Reid, became a staple of drummer Ronald Shannon Jackson’s Decoding Society. He played with Sonny Sharrock for a decade, formed Power Tools with Bill Frisell and Jackson, and created alongside John Zorn, Arto Linsday, and many other notable downtowners. In the Rollins Band, Gibbs and guitarist Chris Haskett built raging bonfires of improvisation. Today, he has his own sound-design and bass project, which released the 4+1 equals 5 for May 25EP via Bandcamp earlier this year. He also co-leads the anything-goes trio Harriet Tubman, God Particle (a duo with cosmologist and saxist Stephon Alexander), and the Zig Zag Power Trio with Reid and drummer Will Calhoun. That sounds like a lot, but it’s just the surface of Gibbs’ resume—which runs as deep as his tone.
Brooklyn native Melvin Gibbs has been an important figure in New York City’s innovative music scene since the ’80s. He was also bassist in the classic Weight-era lineup of the Rollins Band.
Photo by Kirk Edwards
The radical bassist began a highly exploratory period while playing with the free-jazz-and-melody-driven guitarist Sharrock. He searched for a thumbprint tone and stretched as a soloist, trying to—as Sharrock put it—“find a way for the terror and the beauty to live together in one song.” That’s not an easy task while playing through club and festival backlines, where an Ampeg SVT head is manna, and one in good repair even better. But after joining Henry Rollins, Gibbs found his sound in Mesa/Boogie—initially a Basis M-2000, and then the Big Block 750 that’s been his stage compadre for many years now.
The Big Block 750 is a Gamera of bass amps—a high-flying hybrid. It pairs solid-state and tube tech, with four12AX7s in its preamp stage and a dozen power MOSFETs. It has a 4-dial EQ that includes both passive and active mid controls, plus a frequency knob that helps zero in on precise attack. There’s also a footswitchable all-tube overdrive circuit, with its own drive and master controls. Around the back, there’s an effects loop and a slave output, with its own level control. These 30-pound amps have a reputation for deep resonance and snappy response. And proponents like Gibbs favorably compare their voice to old-school, all-tube heads that need a crane to place atop a cabinet.
“I want to have that thick Brooklyn tone and something that sounds angry at the same time,” Gibbs explains. “The ’80s were a real sonic struggle for me, because the standard Fender bass sound and the Jaco sound were the bookends, and that’s not what I was hearing.” His hunt led him to Michael Tobias Design basses, and his main instrument remains an active 5-string MTD. But the right mix of amp and speakers was elusive until he tried a house Basis M-2000 at New York City’s SIR during a rehearsal.
“It’s better to have something like the Big Block 750 or an SVT at medium volume than a smaller amp at loud volume, because that will eat up your headroom and tone.”
“I liked the sound,” he recalls. “Living Colour was using them as well. I used a dark tone and the brightness bump of the speakers in Mesa’s bass cabs, which is exactly the thing a lot of people don’t like about them, but works well for me live.” So Gibbs decided to Boogie down himself, using the Mesa to simultaneously run a 2x18, a 2x15, and a 4x10 on the Rollins Band’s Weight tour. The 18s were especially helpful to nail the bottom, since Gibbs often used a wah that would cause low-end signal loss. He eventually gravitated toward a Yamaha wah, which sidestepped that issue, and, ultimately, a Moogerfooger filter stompbox. “I like to use the Moogerfooger’s resonance control for 808-type stuff,” he notes.
After his last tour with the Rollins Band, he switched to the more streamlined Big Block 750. “To get a good bass sound, you have to have the power. You can’t really cheat,” Gibbs says. “It’s better to have something like the Big Block 750 or an SVT”—despite that classic tube bass head’s 85-pound heft—“at medium volume than a smaller amp at loud volume, because that will eat up your headroom and tone.”
Gibbs’ doesn’t use the Big Block 750’s built-in overdrive, preferring a Big Muff, a Bogner Burnley, or a Protone that’s so scuffed it’s impossible to read its model name. “I don’t really like any of the bass overdrives I’ve tried, because they don’t have the definition I want,” he notes. An Eventide TimeFactor is also in his chain. For sessions, Gibbs often runs the Big Block direct, and since leaving the Rollins Band, he’s pared down his cabinets, gravitating to a single 2x15 for its more practical dimensions and more effective balance of sound.
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It’s almost over, but there’s still time to win! Enter Stompboxtober Day 30 for your shot at today’s pedal from SoloDallas!
The Schaffer Replica: Storm
The Schaffer Replica Storm is an all-analog combination of Optical Limiter+Harmonic Clipping Circuit+EQ Expansion+Boost+Line Buffer derived from a 70s wireless unit AC/DC and others used as an effect. Over 50 pros use this unique device to achieve percussive attack, copious harmonics and singing sustain.
A 1000-watt speaker cabinet crafted for musicians who demand power and precision. Sunn Amps intends to reinvent the standard 4x12 configuration with the introduction of this new cabinet.
The Sunn Amps DoomBox is built to accommodate both guitar and bass, offering an impressive 1000-watt handling capacity—making it the first commercially available 4x12 cabinet with such high power handling. With four specially designed 12” drivers rated at 250 watts each, this cabinet provides clean, unrestrained sound levels that can maintain power integrity across all frequencies, ideal for high-volume performances.
Inspired and developed using feedback from artists and bands who rely on the depth of lower tunings and high volume genres, the DoomBox was engineered to meet the unique demands of professional musicians looking for a robust, high-efficiency cab that can translate the raw power of their sound without compromise.
Premium Craftsmanship and Materials
The Doom Box cabinet is crafted from solid finger-jointed Baltic Birch plywood, ensuring both durability and tonal clarity. Each cabinet is constructed by hand in the U.S.A. using original 1930s machinery, the DoomBox reflects Sunn’s historic commitment to quality, contrasting with some of the mass-produced, MDF-based cabinets on the market today. The cabinet’s aluminum basket, ferrite magnet, and custom Sunn weave Tolex with a custom grill design complete its professional-grade build.
Technical Specifications:
• Power Handling: 1000W
• Inputs: 1 x ¼”
• Impedance: 8 Ohm
• Drivers: 4 x Sunn 12S250
• Construction: Marine Grade Baltic Birch
• Dimensions: 29.25” X 30” X 14”
• Weight: 107 lbs
• Price: $2399.00
With clear low-end punch, even sound response, and ample air movement, the Doom Box ensures that every note reaches the audience with clarity and power. This cabinet is a game-changer for musicians who need high-performance, road-ready equipment that enhances their unique sound.
Does the guitar’s design encourage sonic exploration more than sight reading?
A popular song between 1910 and 1920 would usually sell millions of copies of sheet music annually. The world population was roughly 25 percent of what it is today, so imagine those sales would be four or five times larger in an alternate-reality 2024. My father is 88, but even with his generation, friends and family would routinely gather around a piano and play and sing their way through a stack of songbooks. (This still happens at my dad’s house every time I’m there.)
Back in their day, recordings of music were a way to promote sheet music. Labels released recordings only after sheet-music sales slowed down on a particular song. That means that until recently, a large section of society not only knew how to read music well, but they did it often—not as often as we stare at our phones, but it was a primary part of home entertainment. By today’s standards, written music feels like a dead language. Music is probably the most common language on Earth, yet I bet it has the highest illiteracy rate.
Developed specifically for Tyler Bryant, the Black Magick Reverb TB is the high-power version of Supro's flagship 1x12 combo amplifier.
At the heart of this all-tube amp is a matched pair of military-grade Sovtek 5881 power tubes configured to deliver 35-Watts of pure Class A power. In addition to the upgraded power section, the Black Magick Reverb TB also features a “bright cap” modification on Channel 1, providing extra sparkle and added versatility when blended with the original Black Magick preamp on Channel 2.
The two complementary channels are summed in parallel and fed into a 2-band EQ followed by tube-driven spring reverb and tremolo effects plus a master volume to tame the output as needed. This unique, signature variant of the Black Magick Reverb is dressed in elegant Black Scandia tolex and comes loaded with a custom-built Supro BD12 speaker made by Celestion.
Price: $1,699.