An aviary of 6-strings, a floor-based amp system, and an entire zoo full of pedals create this axeman’s vast sonic vocabulary—all seen in his second PG Rig Rundown.
It’s all about the yin and yang … and the heavy guitar tones when Scott Holiday of Rival Sons plugs in and rocks out onstage. This year, the band has got something special cooking: a pair of albums, the just-released Darkfighter and the upcoming Lightbringer, speaking of yin and yang.
On the current Darkfighter tour, Rival Sons recently stopped at Nashville’s Marathon Music Works and invited PG onboard their stage for a tour of Scott’s gear. He’s made some changes since his 2017 Rig Rundown. He’s still a Firebird devotee, and that epic moustache is untouchable. But there are plenty of 6-string additions and some big changes in the amp department. Check it out!
Brought to you by D’Addario AutoLock.
Original Recipe
This 1999 Gibson Custom Firebird VII, aka “Bluebird,” is Scott Holiday’s first avian. He uses a custom set of Dunlop strings—typically .011–.050.
This custom-built Yamaha is tuned to C#-F#-C# F#-A#-C#—essentially, a variation on open C sharp.
Double the Fun...
He also has a few specially made doublenecks, including a Banker Custom that gives Holiday a baritone tuned A to A and a second standard-tuned neck.
And Double to Love!
Plus this semi-hollow Kauer Super Chief doubleneck that gives him a 12-string/6-string combination. Surprise! Both necks are tuned to DADGAD.
King of Birds
Holiday calls this ’Bird-inspired Kauer his “Excalibur,” for its comfort, dependability, and big, dominating tone.
More Hot Wings, Please
This Banker Custom Flying V features a Bigsby, at the risk of writing the obvious, and it stays in standard tuning. Thank you, Lonnie Mack!
Ice Bird
This custom-built Gretsch Penguin lives in D-standard tuning and has Gretsch’s own flair on the classic whammy formula.
Peacocking
This custom Gretsch Falcon lives in Standard tuning. (Notice the unusual bird adorning the pickguard per Holiday's request in keeping with Gretsch's fowl flags on their instruments.)
Offset Flier
This 1962 Fender Jazzmaster is tuned C#-F#-C#-F#-A#-C# and was Holiday's first major vintage-guitar purchase.
Spiral Flier
Holiday crunches like a tube amp player, but what you are hearing is a Line 6 Helix into a Seymour Duncan PowerStage pedal amplifier, which drives an Orange 4x12 and a Supro 2x12. But it also has a lot of effects going into it. Read on!
Scott Holiday's Amps and Effects
Here’s the break-down of Scott Holiday’s multiple-board system. At right, there’s a Custom Audio Electronics Wah, ZVEX Fuzz Probe, a Way Huge Attack Vector, and a Custom Audio Electronics Line Driver, plus a juiced-up kitty cat delivering the power. The middle board holds the Line 6 Helix, with four Dunlop expression pedals. And the final board is a Custom Audio Electronics RS-T MIDI Foot Controller that is used to patch in effects from offstage boards that contain an Electro-Harmonix Micro Synth, a Way Huge Atreides Analog Weirding Module, a Deep Trip Hellbender, a kossekFX Kraken multi-octave fuzz, a Victory Kraken Preamp, a Keeley Synth 1, an Isle of Tone fuzz, two Vox Time Machines, an Electro-Harmonix POG, a Way Huge Ring Worm, a Sweet Sound Mojo Vibe, a Strymon Mobius, a Line 6 DL4, and a Caroline Guitar Company Météore Lo-Fi Reverb.
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Crank the heat! PG's John Bohlinger plugs into the boutique-built Sterling Vermin, a modern twist on the iconic Rat distortion. Hear it rip through Strats, Teles, and a Les Paul with classic snarl and smooth silicon/BAT41 clipping.
Sterling Vermin RAT
The Sterling Vermin was born from a desire for something different — something refined, with the soul of a traditional RAT pedal, but with a voice all its own.
Built in small batches and hand-soldered in ACT’s Jackson, Missouri headquarters, the Sterling Vermin is a work of pure beauty that honors the brand legacy while taking a bold step forward for creativity.
The Sterling Vermin features the LM741 Op-Amp and a pair of selectable clipping diodes. Players can toggle between the traditional RAT silicon diode configuration for a punchy, mid-range bite, or the BAT41 option for a smoother, more balanced response. The result is a pedal that’s equally at home delivering snarling distortion or articulate, low-gain overdrive, with a wide, usable tonal range throughout the entire gain spectrum.
The pedal also features CTS pots and oversized knobs for even, responsive control that affords a satisfying smoothness to the rotation, with just the right amount of tension. Additionally, the polished stainless-steel enclosure with laser-annealed graphics showcases the merging of the pedal’s vintage flavor and striking design.
From low-gain tones reminiscent of a Klon or Bluesbreaker, to high-gain settings that flirt with Big Muff territory — yet stay tight and controlled — the Sterling Vermin is a masterclass in dynamic distortion. With premium components, deliberate design and a focus on feel, the Sterling Vermin is more than a pedal, it’s a new chapter for RAT.
The Sunset is a fully analog, zero latency bass amplifier simulator. It features a ¼” input, XLR and ¼” outputs, gain and volume controls and extensive equalization. It’s intended to replace your bass amp both live and in the studio.
If you need a full sounding amp simulator with a lot of EQ, the Sunset is for you. It features a five band equalizer with Treble, Bass, Parametric Midrange (with frequency and level controls), Resonance (for ultra lows), and Presence (for ultra highs). All are carefully tuned for bass guitar. But don’t let that hold you back if you’re a keyboard player. Pianos and synthesizers sound great with the Sunset!
The Sunset includes Gain and master Volume controls which allow you to add compression and classic tube amp growl. It has both ¼” phone and balanced XLR outputs - which lets you use it as a high quality active direct box. Finally, the Sunset features zero latency all analog circuitry – important for the instrument most responsible for the band’s groove.
Introducing the Sunset Bass Amp Simulator
- Zero Latency bass amp simulator.
- Go direct into the PA or DAW.
- Five Band EQ:
- Treble and Bass controls.
- Parametric midrange with level and frequency controls.
- Presence control for extreme highs.
- Resonance control for extreme lows.
- Gain control to add compression and harmonics.
- Master Volume.
- XLR and 1/4" outputs.
- Full bypass.
- 9VDC, 200mA.
Artwork by Aaron Cheney
MAP price: $210 USD ($299 CAD).
PG contributor Tom Butwin reveals his favorite songwriting secret weapon: the partial capo. Watch how the Shubb C7 and C8 can simulate alternate tunings without retuning your guitar—and spark fresh creative ideas instantly.
Shubb C8b Partial Capo for Drop-D Tuning - Brass
The C8 covers five of the six strings, leaving either the low E or high E string open, depending on how it's positioned.
- Standard setup: Placed on the 2nd fret while leaving the low E string open, it simulates Drop D-style sounds—except you're still in standard tuning (key of E). You get that big, droning bass feel without retuning.
- Reverse setup: Flipping the capo allows the high E string to ring, giving you shimmering drones and new melodic options across familiar chord shapes.
- A flexible tool that lets you simulate alternate tunings and create rich sonic textures—all while keeping your guitar in standard tuning.
Shubb C7b Partial Capo for DADGAD Tuning - Brass
The C7 covers three of the six strings—either D, G, and B or A, D, and G—depending on how it's flipped.
- Typical setup (D, G, B): Creates an open A chord shape at the 2nd fret without needing your fingers. This frees you up for new voicings and droning notes in the key of A.
- Reversed setup (A, D, G): Gets you close to a DADGAD-style tuning vibe, but still keeps you in standard tuning—great for modal, spacious textures often found in folk or cinematic guitar parts.
Use it alone or stack it with the C8 for wild, layered effects and truly out-of-the-box inspiration.
PRS Guitars celebrates 40 years with the limited edition McCarty SC56. Featuring vintage-inspired design and modern innovations, this single-cutaway guitar pays tribute to Ted McCarty and his impact on the industry. With only 400 pieces available, this instrument is a must-have for collectors and performers alike.
PRS Guitars today announced the 40th Anniversary McCarty SC56 Limited Edition. With a classic PRS single-cutaway body shape and carefully chosen specifications, the McCarty SC56 is both a tribute to tradition and a reliable tool for the modern performer. Only 400 pieces will be made.
“The SC56, signifying Singlecut and 1956, model is our most recent tribute to my late mentor Ted McCarty and his impact on the guitar industry. We started with our take on a classic late ‘50s singlecut body. 1956 marks the year that Ted first had guitars made with his newly coined 'humbucker' pickups. It also happens to be the year I was born. Bringing vintage design into the modern era, we loaded this model with our McCarty III pickups, meticulously designed to deliver warm, clear, vintage tone with exceptional note separation and dynamics,” said PRS Guitars Founder & Managing General Partner, Paul Reed Smith.
Anchored by a maple top and mahogany back, the 24.594” scale length and 22-fret Pattern Vintage neck work with Phase III non-locking tuners and PRS two-piece bridge to promote its musical sustain. The PRS McCarty III pickups are controlled by a simple layout — two volume controls, two tone controls, and a three-way toggle on the upper bout.
Single-cutaway guitars are known to be heavier than their double-cutaway counterparts. The McCarty SC56 Limited Edition design incorporates weight-relief, decreasing the weight of the guitar by about 2/3 of a pound, while maintaining several points of attachment between the guitar top and back to eliminate the “hollow” sound of the cavities and promote tone transfer.
With appointments like binding on the fretboard, classic bird inlays, and a vintage-inspired nitrocellulose finish, the 40th Anniversary McCarty SC56 Limited Edition blends heritage and innovation into a timeless instrument.
PRS Guitars continues its schedule of launching new products each month in 2025.
For more information, please visit prsguitars.com.