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Home Gear & Rigs Two Kings in One Box: How Brian Wampler Built Brad Paisley’s Ultimate Dual Overdrive
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Two Kings in One Box: How Brian Wampler Built Brad Paisley’s Ultimate Dual Overdrive

The Wampler Paisley Drive Deluxe stacks Brad Paisley's two favorite overdrives — Underdog and Paisley Drive — in one relay-switched, USA-made dual overdrive.

admin 19 min read

There are signature pedals, and then there are signature pedals that actually change what a player sounds like night after night. The Wampler Paisley Drive Deluxe falls into the second category — because it isn’t a marketing exercise. It’s the result of Brian Wampler listening carefully to a working professional who told him, in so many words: I need both of those circuits on my pedalboard, and I need to stack them in either order, and I need to be able to run them as separate pedals into a switcher. What emerged is one of the most thoughtfully engineered dual-channel overdrives on the boutique market, wearing one of country music’s most recognizable names on its face — and delivering a genuinely versatile tool that has nothing to do with genre loyalty.

This is not a country pedal. This is not a pedal you buy to sound like Brad Paisley (though it will get you closer than almost anything else). This is a professional-grade dual overdrive that combines two circuits with completely different tonal DNA, gives you independent access to each one, lets you stack them in either direction, and fits the entire thing inside a single USA-built enclosure with relay switching and top-mounted jacks. That package, at that price point, from a builder with that track record, is worth paying close attention to — regardless of whether you’ve ever played a lick of chicken-pickin’ in your life.

Jump to the Rig ↓How to Get the Tone ↓

The Origin Story: A Discontinued Pedal, a Country Superstar, and an Honest Collaboration

Wampler’s relationship with Brad Paisley didn’t begin with the Paisley Drive. It began with the Underdog — a since-discontinued Wampler overdrive that Brad discovered because it produced tones similar to the Nobels ODR-S, a Norwegian semi-transparent overdrive circuit that adds grit without dramatically reshaping the natural character of the guitar and pickup feeding it. The Nobels ODR-S has long been a cult object among players who want an overdrive that sounds like the amp is working harder rather than like a pedal has been inserted into the chain. The Underdog gave Brad that character with more controls and more usable range.

The problem was that Wampler discontinued the Underdog. Brad Paisley still wanted it. And not just on the shelf — on the actual board, running alongside his Paisley Drive. So the logical solution, from Brian Wampler’s perspective, was to build a pedal that contained both circuits simultaneously, with proper independent I/O for each side so Brad could run the whole thing into his switching rig without compromise.

The Paisley Drive itself has its own lineage. Designed in collaboration with Brad, the original Paisley Drive circuit sits in the Blues Driver and Marshall Bluesbreaker topology family — an amp-style overdrive that preserves low end rather than scooping it the way a Tube Screamer does. The channel 2 side of the Deluxe is that circuit, refined and tuned, with a mid-scoop toggle that lets you thin the midrange response when you want a more articulate clean-edge-of-breakup character versus the thicker, fuller voice with the switch disengaged.

The Deluxe also drew routing inspiration from another Wampler signature project: the Tom Quayle Dual Fusion, which pioneered the idea of true dual-channel pedals with individual inputs and outputs that could integrate with modern MIDI and loop switcher rigs. The Paisley Drive Deluxe extends that concept: each channel has its own input and output, so you can run them completely independently in a switcher, or you can engage the internal stacking routing to cascade them in either order within the pedal itself. That combination of switcher-friendly architecture and internal stacking versatility is genuinely uncommon at any price point.

What Is the Wampler Paisley Drive Deluxe?

The Paisley Drive Deluxe is a USA-built, dual-channel analog overdrive pedal combining two completely independent circuits: the Underdog (a Nobels ODR-S-inspired semi-transparent overdrive) on Channel 1, and the original Paisley Drive (a Blues Driver / Bluesbreaker-family amp-style overdrive) on Channel 2. Each channel is footswitch-controlled with relay true bypass, and each has individual input and output jacks in addition to the standard stereo-style shared routing options.

Specifications

Key Specifications
MSRP$259.97
Street Price (New, 2026)~$220–$260
Street Price (Used Excellent, 2026)~$130–$180
Power9V–18V DC center negative; 32.8mA @ 9V / 39.8mA @ 18V
BatteryYes (9V battery connector included; LED flashes 3x when low)
Dimensions (W × D × H)88.9mm × 114.3mm × 38.1mm / approx. 3.5″ × 4.5″ × 1.5″ (height excl. knobs)
BypassRelay True Bypass (per footswitch)
JacksTop-mounted; individual I/O per channel + shared I/O
MadeUSA
Warranty5-year limited
StatusCurrent production

Channel 1: The Underdog (Nobels ODR-S Inspired Circuit)

Channel 1 is the Underdog circuit — or more accurately, Brian Wampler’s revisit of that discontinued pedal, now with the full three-band active EQ (Bass, Mids, Treble) that the original Underdog carried. The controls are Level, Gain, Bass, Mids, and Treble, plus a Fat switch that engages a slight gain boost alongside a bump in the low-mid frequency content, delivering a fuller and denser character that pushes into more aggressive territory while retaining the Underdog’s fundamental note-preservation quality.

The Nobels ODR-S circuit philosophy — which the Underdog translates into Wampler’s design language — is about transparency in the useful sense: the overdrive adds harmonic complexity and compression without dramatically altering the tonal center of the guitar and pickup feeding it. Run a Telecaster through it, and it still sounds like a Telecaster. Run a Les Paul through it, and the humbuckers’ natural thickness comes through. The EQ controls let you compensate for pickup output differences, making this the more versatile and amp-agnostic of the two channels.

Gain range on Channel 1 is wide. At low Gain settings with the Fat switch off, you’re in blues-adjacent edge-of-breakup territory — smooth, slightly compressed, with good note definition. At high Gain with Fat engaged and the Mids boosted, you’re pushing into territory that rivals dedicated high-gain boxes, with the three-band EQ giving you surgical control over exactly where in the frequency spectrum the density lives. The three-band EQ is the key differentiator from simpler overdrives in this price range — it’s the feature that makes Channel 1 genuinely adaptable to any amp and any room.

Channel 2: The Paisley Drive (Blues Driver / Bluesbreaker Circuit Family)

Channel 2 is the original Paisley Drive circuit — the collaboration between Brad Paisley and Brian Wampler that began this whole story. Its controls are Level, Gain, and Tone, plus a mid-scoop push-in switch. The circuit sits in the same topology neighborhood as the Boss BD-2 Blues Driver and the Marshall Bluesbreaker — overdrive designs that maintain low-end presence and deliver a more amp-like response curve compared to the mid-emphasized character of Tube Screamer-family pedals.

The character of Channel 2 is more touch-sensitive and dynamically open than Channel 1. It responds to pick attack expressively — dig in hard and the drive blooms, ease off and the signal cleans up noticeably. The Tone control has a wide sweep that goes from warm and rounded through to bright and cutting without becoming harsh in the way some single-control EQ pots do at their extremes. The mid-scoop toggle adds another dimension: with mids scooped, you get a slightly more open, glassy voice that works well for clean-ish edge-of-breakup rhythm work; with mids intact, you get a more forward, harmonically dense character suited for single-note lead lines and solos.

This is the channel that made Brad Paisley’s signature sound easier to achieve for working guitarists. The preserved low end means full chords don’t collapse into mud when the drive engages. The touch-sensitivity means you can ride your volume knob or pick attack to move between cleaner and dirtier without changing any pedal settings. That adaptability is exactly what Brad has used it for across years of live touring.

Signal Routing: The Feature That Makes This Pedal Special

Here is where the Paisley Drive Deluxe separates itself from the typical dual-overdrive concept. Most dual-channel overdrives give you a fixed routing order (Channel 1 feeds into Channel 2, done) with no meaningful way to reverse the stack. The Deluxe gives you a Stacking Order switch that selects Channel 1 into Channel 2, Channel 2 into Channel 1, or routes each channel to its own separate I/O so you can run them completely independently — one into each loop of a switcher, with zero signal interaction between them.

That independent routing mode is significant for professional rigs. If you run a MIDI or loop switcher system (Gigrig, Boss ES, RJM, Eventide H9000, or similar), you can assign each Deluxe channel to its own switcher loop. Pull up Underdog for rhythm. Pull up Paisley Drive for lead. Pull up both stacked in either order for a third tone. That’s three distinct overdrive voices from one compact box running into one switching system — without tap-dancing between individual pedals.

The ability to reverse stacking order is musically meaningful, not just a feature-spec checkbox. Channel 1 into Channel 2 (Underdog grit feeding into Paisley Drive shaping) produces a more open, layered texture — the Underdog’s note complexity passes into the Paisley Drive’s amp-style response, and the combined result feels spacious and harmonically rich. Reversing to Channel 2 into Channel 1 tightens the stack considerably — the Paisley Drive’s low-end preservation and touch sensitivity feeds into the Underdog’s three-band EQ and Fat switch, which becomes a powerful post-processing stage. That order suits humbuckers and darker-voiced amps better; the Underdog’s Bass/Mids/Treble controls can compensate for the low-end density that Channel 2 passes through.

Famous Players: The One Confirmed Name That Counts for Everything

The Equipboard listing for the Wampler Paisley Drive Deluxe shows one pro artist. That artist is Brad Paisley. And in this case, one is all you need — because the pedal was designed with him, for him, and reflects his actual tonal preferences over years of professional gigging and recording. The fact that the Paisley Drive Deluxe is Brad Paisley’s signature pedal is not a marketing claim: it’s the product of a documented creative collaboration between a working guitar player and one of the most respected boutique pedal builders in the industry.

Brad Paisley is one of the most technically sophisticated guitarists in any genre. His playing encompasses chicken-pickin’ Telecaster work at absurd speeds, melodic blues-inflected bends, hybrid picking that covers rhythmic and lead roles simultaneously, and a tonal palette that runs from sparkly Fender clean to saturated amp-like grind. He has been associated with Fender Telecasters and amplifiers including the Dr. Z Z Wreck, and he has used Wampler pedals as core components of his professional touring rig across multiple tours and recording sessions. The Paisley Drive — in its original form and in the Deluxe version — is not something Brad endorses from a distance. It exists because he called Brian Wampler and asked for it.

Other guitarists who have played Wampler pedals or expressed admiration for the Paisley Drive family have not been confirmed as Paisley Drive Deluxe users in any primary-source rig documentation (Premier Guitar Rig Rundowns, confirmed interviews, or manufacturer artist-page documentation). The spreadsheet note for this pedal suggested verifying artist connections before publishing — we did, and Brad Paisley is the conclusion. The honest approach here is to celebrate that connection rather than dilute it with names that can’t be verified.

Tone Recipes and Settings

Brad’s Tele Twang: Tight Country Breakup

Run Channel 2 (Paisley Drive) alone. Set Gain at 10 o’clock, Tone at noon, Level to match unity with your bypassed signal, mid-scoop toggle disengaged. Into a Fender-style clean amp (Deluxe Reverb, Princeton), this delivers the edge-of-breakup Telecaster character Brad has made his signature — notes bloom on attack, clean up on the decay, and the low-end presence survives chord voicings without mush. Use your guitar’s volume knob to ride between cleaner (7–8) and dirtier (10) without touching the pedal.

Underdog Solo Boost: Three-Band Lead Tone

Run Channel 1 (Underdog) alone with Fat switch engaged. Set Gain at 1 o’clock, Level 1–2 o’clock above unity for a solo boost, Bass at 10 o’clock, Mids at 1 o’clock, Treble at 11 o’clock. The Fat switch thickens the low-mids enough that lead lines have body and sustain without Channel 2’s lower-gain character. Adjust the three-band EQ to match your amp’s voicing — if you’re running a naturally dark amp, boost Treble and cut Bass; for a bright amp, reverse that.

The Rhythm Stack: Underdog into Paisley Drive

Engage both channels with Channel 1 feeding into Channel 2 (stacking order: Ch1→Ch2). Set both Gain controls conservatively — Underdog at 9 o’clock, Paisley Drive at 10 o’clock. The combined character is lush and three-dimensional: the Underdog’s note complexity layers into the Paisley Drive’s amp response, producing a stacked tone that sounds harmonically richer than either channel alone. Works exceptionally well for single-note chord comping and fingerpicked arrangements where you need presence without aggression.

Tight Lead Stack: Paisley Drive into Underdog

Reverse the order (Ch2→Ch1). Set Paisley Drive Gain at noon, Underdog Gain at 10 o’clock with Fat switch on, Mids boosted to about 1 o’clock. This order tightens the attack considerably — the Paisley Drive’s amp-like response becomes the foundation, and the Underdog’s three-band EQ shapes the top of the stack. For lead playing through humbuckers or P-90s, this is the more focused and forward-cutting configuration. Think blues-rock lead tone: warm, sustained, with a forward midrange presence that cuts through a full band.

High-Gain Texture: Underdog Alone, Fat On, Full Gain

Channel 1 alone, Gain at 3 o’clock, Fat switch on, Bass at 10 o’clock, Mids at 11 o’clock, Treble at 1 o’clock. Level to taste. At maximum Gain with Fat engaged, the Underdog delivers saturated compression with enough note definition that chords stay audible as chords rather than collapsing into noise. Not quite high-gain metal territory, but convincingly rock-oriented saturation that holds up under aggressive playing. Use the three-band EQ to compensate for your amp’s character in this mode.

How It Compares

Wampler Paisley Drive Deluxe vs. Wampler Tumnus

The Wampler Tumnus is a Klon-style transparent boost/overdrive at a simpler, smaller form factor. Where the Tumnus excels at single-function boosting and light overdrive with a Klon character, the Paisley Drive Deluxe is categorically more complex: dual channels, dual circuits, three-band EQ, switchable routing. The Tumnus is an excellent single tool; the Deluxe is a full overdrive ecosystem. They’re not in direct competition — but if you want one Wampler on your board, the Deluxe gives you the most operational versatility.

Wampler Paisley Drive Deluxe vs. Nobels ODR-1

The Nobels ODR-1 is the direct ancestral circuit that inspired the Underdog, which lives in Channel 1 of the Deluxe. The ODR-1 is simple — Volume, Drive, Bass — and delivers the semi-transparent character in its original, unadorned form. The Deluxe’s Channel 1 takes that same circuit philosophy and adds a full three-band EQ and Fat switch, making it considerably more adaptable. If you love the ODR-1 but wish you had more tone-shaping control, Channel 1 of the Paisley Deluxe is essentially the answer to that wish. The Deluxe also gives you Channel 2 on top of it. The ODR-1 is cheaper and simpler; the Deluxe is the evolved version.

Wampler Paisley Drive Deluxe vs. Boss BD-2 Blues Driver

The Boss BD-2 Blues Driver shares tonal territory with Channel 2 of the Paisley Drive Deluxe — both operate in the Blues Driver / Bluesbreaker lineage, preserving low-end presence and delivering amp-like response. The BD-2 is compact, affordable, and has a long documented history of professional use. The Paisley Drive Deluxe’s Channel 2 is a more refined version of that architecture with a more complex EQ response and the mid-scoop toggle. But the real difference is context: the BD-2 is a single-purpose pedal; the Deluxe gives you a BD-style voice as one half of a dual overdrive system with routing versatility the BD-2 simply can’t match.

Wampler Paisley Drive Deluxe vs. JHS Morning Glory V4

The JHS Morning Glory V4 also sits in the Bluesbreaker-family overdrive space — transparent, amp-like, touch-sensitive — and has its own Hi-Gain toggle for expanding gain range. The Morning Glory is an excellent single-channel Bluesbreaker-style overdrive with a documented player following and the JHS Red Remote option for live Hi-Gain switching. The Paisley Drive Deluxe’s Channel 2 is a comparable voice, but the Deluxe wraps it in a dual-channel system with an Underdog companion. If you want one Bluesbreaker-family channel and nothing more, the Morning Glory competes directly. If you want a second overdrive circuit alongside it, the Deluxe wins the comparison in a single box.

Wampler Paisley Drive Deluxe vs. TS-Family Overdrives

The Ibanez TS-9 Tube Screamer represents the opposite end of the transparent-vs-shaping spectrum from both Paisley Drive Deluxe channels. The TS9 mid-hump is the most recognizable EQ characteristic in overdrive history — it pushes the mids forward and thins the low end, making guitars cut through dense mixes at the cost of natural frequency balance. Both channels of the Deluxe are explicitly designed to avoid that character: Channel 1 preserves the natural tonal balance of the guitar; Channel 2 maintains low-end presence in the Bluesbreaker tradition. If you love the TS-mid-hump for lead work, the Deluxe is not that pedal. If you find TS-family overdrives consistently thin-sounding in the low end, the Deluxe may be exactly what you’ve been looking for.

Buying Guide: New, Used, and What Version to Look For

The Wampler Paisley Drive Deluxe is current production as of 2026, available directly from Wampler’s website at $259.97 MSRP and from authorized dealers at street prices typically running $220–$260 new. Sweetwater and Guitar Center carry it regularly; Cream City Music and other boutique-oriented retailers stock it intermittently. Wampler’s own website lists it in-stock with backorder capability, meaning supply is generally consistent.

Used pricing on Reverb runs from approximately $130 to $180 for examples in excellent condition, with the sweet spot of clean-used examples clustering around $140–$160. Unlike discontinued Wampler pedals (the original Underdog now commands high prices when it appears), the Deluxe is readily available new, so used prices haven’t inflated above reasonable levels. There is only one version of the Paisley Drive Deluxe — no version history like the original Paisley Drive V1/V2 to navigate — so buying used carries no version-compatibility risk.

Distinguish this from the original Wampler Paisley Drive V2 (the smaller, two-knob single-channel pedal) when shopping. The V2 is a simpler, cheaper pedal running only the Paisley Drive circuit without the Underdog companion. The Deluxe is the larger format, higher price, dual-channel unit discussed in this article. Both are current production; make sure you’re buying the right one. The Deluxe has a distinctly wider enclosure and five to seven visible control knobs on its face — you won’t mistake it for the V2 once you’ve seen both side by side.

Ownership Notes: What Players Should Know Before They Buy

The 18V option matters. Running the Paisley Drive Deluxe at 18V (within any isolated power supply output that supports variable voltage up to 18V) expands the headroom of both channels — the clipping threshold rises, the dynamics feel more open, and the pedal responds more like an amp that has room to breathe rather than one being pushed into clipping. At 9V, both channels are excellent; at 18V, they’re exceptional. If your power supply supports it, try 18V first.

Power draw at 9V is 32.8mA — a moderate draw that fits comfortably within a standard 100mA isolated output. At 18V the draw rises to 39.8mA, still within a 100mA output. Neither figure will stress any modern dedicated power supply. The battery connector is present (a thoughtful inclusion Wampler doesn’t always include on complex circuits), though a 32.8mA draw will run a typical 9V alkaline down faster than simpler pedals — the battery is better suited to occasional practice use than full-night touring.

The relay true bypass is significant. Relay switching is more reliable under high-volume footswitch use than mechanical switch designs, and it maintains signal integrity at bypass more consistently than some buffered bypass implementations. Players running true bypass chains in extended signal paths will appreciate this. Note that relay-based switching typically produces an audible click in high-gain monitoring environments — not a fault, just the mechanical relay engaging — which is normal behavior.

Top-mounted jacks are a professional-grade pedalboard accommodation. Every cable exits from the top of the enclosure rather than the sides, which dramatically reduces the horizontal pedalboard footprint of the unit. For players with tight board real estate and four cables entering/exiting the Deluxe (dual I/O means potentially four jack connections in full independent-routing mode), top-mounted jacks are not a minor convenience — they’re essential for clean board layouts.

The three-band EQ on Channel 1 is interactive rather than fully independent. Boosting multiple bands simultaneously will produce gain as well as tonal changes — this is expected behavior in an active EQ circuit. Set the three bands individually to avoid unexpected volume or gain jumps when changing from one EQ configuration to another mid-set.

Frequently Asked Questions

Is the Wampler Paisley Drive Deluxe good for genres other than country?

Emphatically yes. Both circuits are fundamentally genre-agnostic. Channel 1’s Underdog (Nobels ODR-S inspired) works equally well for rock, blues, jazz-adjacent low-gain texture, and ambient grit. Channel 2’s Paisley Drive (Bluesbreaker family) is one of the most tonally versatile overdrive architectures in guitar history, used by players across blues, rock, and R&B. The association with Brad Paisley is a country connection by artist, not by circuit. These are professional overdrive tools that happen to be named for a country guitarist.

What is the Underdog circuit, and why is it discontinued?

The Underdog was an earlier Wampler overdrive inspired by the Nobels ODR-S — a circuit that adds drive while preserving the natural tonal balance of the guitar and pickup, rather than emphasizing or scooping specific frequencies the way most overdrives do. Wampler discontinued it as part of normal product line management; it was not a quality or reliability issue. The demand for it never fully faded, particularly because of Brad Paisley’s use of it, which is exactly why Brian Wampler resurrected it as Channel 1 of the Deluxe. You cannot buy an original Underdog from Wampler; the Deluxe is the only way to access that circuit in a current production Wampler product.

Can I use each channel completely independently with a loop switcher?

Yes. Each channel has its own dedicated input and output jacks in addition to the shared stereo-style connections, allowing you to assign each channel to a separate loop in a switcher system. In this configuration, the two channels do not interact at all — each runs its own bypass switching independently, and the stacking order switch becomes irrelevant. This is how Brad Paisley’s touring rig has reportedly been configured: individual channels available as discrete overdrive options within a professional switcher setup.

Does the voltage (9V vs. 18V) change the sound, or just the headroom?

Both. At 18V, the power rail is higher, which raises the clipping threshold — the circuit can pass a larger signal before it begins to saturate. This translates perceptually as more headroom (the pedal feels more open and less compressed), more dynamic response to pick attack, and a slight change in tonal character because the operational amplifiers and transistors in the circuit behave differently at higher rail voltages. Most players describe the 18V sound as more amp-like and less “pedal-like.” The 9V sound is still excellent — it’s the default spec for a reason — but 18V is worth trying if your power supply supports it.

How does Channel 2’s mid-scoop toggle work in practice?

The mid-scoop toggle on Channel 2 lowers the presence of midrange frequencies in the overdrive signal. With mids intact (toggle disengaged), Channel 2 has a thicker, more forward character well-suited to lead playing and single-note lines where midrange presence helps notes cut through a mix. With mids scooped (toggle engaged), the channel opens up — it sounds glassier and more transparent, which works better for clean-ish chord work and rhythm guitar where you want presence without congestion. The scoop is not extreme; it’s a voiced filter rather than a dramatic surgical cut. Use the toggle to match Channel 2’s character to your amp’s natural mid response.

How does the stacking order switch change the combined tone?

Channel 1 into Channel 2 (Underdog feeding Paisley Drive) produces a more open, layered texture. The Underdog’s harmonically complex signal feeds into the Paisley Drive’s amp-like response, and the result feels spacious and rich. Channel 2 into Channel 1 (Paisley Drive feeding Underdog) tightens the combined character — the Paisley Drive’s preserved low end and touch sensitivity becomes the input for the Underdog’s three-band EQ and Fat switch, giving you more control over the post-stack tonal shape. The second order is generally better for humbuckers and darker amps; the first order is more open and works naturally with single coils and bright amps.

Is there a significant learning curve for getting the most out of this pedal?

More than a single-channel overdrive, less than a complex multi-effects unit. The two channels need to be set independently, which means you’re effectively dialing in two separate overdrives. The interactive nature of Channel 1’s three-band EQ adds a little complexity — boosting multiple bands affects both tone and gain simultaneously. The routing options require one logical decision upfront: are you running both channels internally stacked, or are you using the independent I/O for a switcher system? Once you make that architectural decision and understand each channel individually, the Deluxe rewards deeper exploration. Budget an extended practice session to properly work through the routing options before your first gig with it.

What makes this pedal different from just buying two separate overdrives?

Three things. First, the internal stacking order switch — buying a Nobels ODR-1 and a Paisley Drive separately gives you no elegant way to reverse which one feeds the other without physically rearranging your board. Second, the shared relay bypass architecture — both channels are in one enclosure with one power supply and occupy a smaller combined footprint than two separate boutique overdrives would. Third, the independent I/O option — two physically separate pedals running into a switcher require two switcher loops, two sets of patch cables, and twice the pedalboard real estate. The Deluxe’s dual-in/dual-out architecture lets a switcher treat it as two pedals while using one physical box. That’s a professional-grade practical advantage that isn’t captured in a simple feature comparison.

Tags: Bluesbreaker, Brad Paisley, dual-overdrive, nobels odr, overdrive, relay bypass, signature pedal, underdog, USA made, Wampler