Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
5.0 (1)
$299.99
Amazon
4.6 (2)
$299.99
Reverb
$199.00 New
$169.00 Used

Average Price: $258

High-end/Boutique

$80

$181+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 4 merchants for "Catalinbread Dirty Little Secret Deluxe". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unleash the true power of your guitar with the Catalinbread Dirty Little Secret Deluxe, a feature-packed British-style amp-in-a-box that transforms your pedalboard into a sonic powerhouse. This sophisticated stompbox builds on the legacy of the original DLS by incorporating a meticulously tweaked preamp circuit, complete with a phase inverter, power amp simulation, and output transformer. Designed for the discerning guitarist, it offers a seamless balance between authenticity and versatility.

Switch effortlessly between Super Lead and Super Bass modes using the external toggle, and dial in your preferred British amp flavor with the conveniently placed Presence knob. The Dirty Little Secret Deluxe is not just about emulating classic tones; it also boasts a flexible boost circuit that operates independently of the main circuit. You can position the boost before the DLS for a saturated, high-powered tone or after for a more aggressive attack on your amp's front end.

For players seeking superior clarity, the internal tightness trimpot allows you to sculpt the low end, perfect for adding definition to your thrash metal riffs. Additionally, the +10dB line-level output makes recording a breeze, effortlessly interfacing with mixers or DAWs. Use both outputs simultaneously for a robust performance setup. With its pristine-sounding output buffer, the Dirty Little Secret Deluxe ensures your signal remains strong and clear, regardless of your rig configuration.

Key Features:

  • British-style amp emulation with phase inverter, power amp sim, and output transformer
  • External Super Lead/Super Bass toggle and Presence knob
  • Independent boost circuit for versatile tone shaping
  • Internal tightness trimpot for low-end clarity
  • +10dB line-level output for easy DAW integration
  • Dual outputs for simultaneous use
  • Pristine output buffer for consistent signal quality

Product specs

Pedal Type Overdrive
Analog/Digital Analog
Controls Knobs: Master, Preamp, Presence, Treble, Middle, Bass, Boost Volume; Switches: SB/SL
Number of Footswitch Buttons 2
EQ 3-band EQ, Presence
Inputs 1 x 1/4"
Outputs 2 x 1/4" (out, line out)
Bypass Switching Buffered
Power Source 9V DC power supply (sold separately)

FAQs

What kind of tones can I expect from the Catalinbread Dirty Little Secret Deluxe for rock music?

The Catalinbread Dirty Little Secret Deluxe delivers classic Marshall amp tones, excelling in producing rich, crunchy overdrive sounds ideal for rock music. Its all-discrete circuit and 3-band EQ allow you to customize your sound, making it versatile for various rock styles.

Does the Catalinbread Dirty Little Secret Deluxe work well with both humbucker and single-coil pickups?

Yes, the Catalinbread Dirty Little Secret Deluxe is designed to handle both humbucker and single-coil pickups effectively, providing a dynamic response and maintaining clarity and punch regardless of your guitar's pickup configuration.

What power supply does the Catalinbread Dirty Little Secret Deluxe require?

The Catalinbread Dirty Little Secret Deluxe requires a 9V DC power supply, which is sold separately. It's important to ensure the power supply is compatible to avoid any performance issues.

How does the SB/SL switch on the Catalinbread Dirty Little Secret Deluxe affect the sound?

The SB/SL switch on the Catalinbread Dirty Little Secret Deluxe allows you to toggle between Super Bass and Super Lead modes, providing tonal versatility. Super Bass offers a fuller, rounder tone, while Super Lead delivers a brighter, more aggressive sound.

Is the Catalinbread Dirty Little Secret Deluxe suitable for live performances?

Yes, with its robust build and dual footswitches for on-the-fly adjustments, the Catalinbread Dirty Little Secret Deluxe is well-suited for live performances, offering reliable overdrive tones and easy control during gigs.

AndyDemos

AndyDemos

Catalinbread Dirty Little Secret Deluxe

Video thumbnail for Catalinbread Dirty Little Secret Deluxe by AndyDemos

Catalinbread Dirty Little Secret Deluxe

AndyDemos

AndyDemos

Video thumbnail for Catalinbread Dirty Little Secret Deluxe | Plexi-In-A-Box & Boost Pedal by R.J. Ronquillo

Catalinbread Dirty Little Secret Deluxe | Plexi-In-A-Box & Boost Pedal

R.J. Ronquillo

R.J. Ronquillo

Video thumbnail for Catalinbread: Dirty Little Secret DELUXE by Brett Kingman

Catalinbread: Dirty Little Secret DELUXE

Brett Kingman

Brett Kingman

Video thumbnail for 10 Plexi Riffs | Catalinbread Dirty Little Secret Deluxe Pedal Demo by Let's Play All

10 Plexi Riffs | Catalinbread Dirty Little Secret Deluxe Pedal Demo

Let's Play All

Let's Play All

Video thumbnail for CatalinBread has a GREAT BIG FILTHY SECRET and its a Dirty Little Secret Deluxe. by 60 Cycle Hum

CatalinBread has a GREAT BIG FILTHY SECRET and its a Dirty Little Secret Deluxe.

60 Cycle Hum

60 Cycle Hum

Video thumbnail for Catalinbread Dirty Little Secret Deluxe by Mike Hermans

Catalinbread Dirty Little Secret Deluxe

Mike Hermans

Mike Hermans

Video thumbnail for 4 Different Guitars Play Through The Catalinbread Dirty Little Secret Deluxe Overdrive by JayLeonardJ

4 Different Guitars Play Through The Catalinbread Dirty Little Secret Deluxe Overdrive

JayLeonardJ

JayLeonardJ

Video thumbnail for First Impressions: Catlinbread Dirty Little Secret Deluxe by Riffs, Beards & Gear

First Impressions: Catlinbread Dirty Little Secret Deluxe

Riffs, Beards & Gear

Riffs, Beards & Gear

Video thumbnail for Catalinbread Dirty Little Secret Deluxe // Guitar Pedal Demo by Demos In The Dark

Catalinbread Dirty Little Secret Deluxe // Guitar Pedal Demo

Demos In The Dark

Demos In The Dark

Video thumbnail for Catalinbread DIRTY LITTLE SECTRET DELUXE Demo // Marshall In A Box Powerhouse by Philip Czarnecki

Catalinbread DIRTY LITTLE SECTRET DELUXE Demo // Marshall In A Box Powerhouse

Philip Czarnecki

Philip Czarnecki

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Catalinbread Dirty Little Secret Deluxe.

Features and functionality

  • The Dirty Little Secret Deluxe can sound muddy and harsh unless run at 18V, improving clarity and response when integrated with an effects return.

    Source
  • Some users find the pedal lacks the desired gain and saturation compared to a real Marshall, impacting its aggressive sound profile.

    Source
  • The pedal's strong plexi sound offers a wide tonal range, allowing users to dial in an organic double overdrive sound.

    Source

Comparisons

  • The Wampler Plexidrive, Plextortion, and Pinnacle are recommended alternatives for those seeking diverse Marshall-in-a-box tones.

    Source
  • Users compare the pedal's tone unfavorably to a Boss DS1 with Keeley Mod, citing better performance at a lower cost.

    Source
  • Swapped from a Sabbra Cadabra due to its excessive fuzz for a clearer, more defined tone with the Dirty Little Secret and a Full Drive 2.

    Source

User experience

  • Owners find the pedal excels when paired with a fuzz face, enhancing its utility as a foundation overdrive.

    Source
  • Running the Dirty Little Secret at 15 volts through an EHX Silencer effects loop provides extreme headroom and a mean sound, especially with a Carvin V3M amplifier.

    Source

Use cases and applications

  • The pedal is favored as a secondary channel for clean amps, like a Princeton Reverb, to achieve a gritty clean sound.

    Source
  • Effective in pop-punk, heavy metal, and jazz-fusion settings, offering a sparkly, defined tone when paired with other overdrives.

    Source

Critic Reviews

“A fully customizable amp-in-a-box experience”: Has Catalinbread’s Dirty Little Secret Deluxe just redefined amp-like overdrive pedals? | Guitar World

guitarworld.com

Catalinbread's Dirty Little Secret Deluxe is a powerhouse for Plexi fans, offering a robust Marshall Plexi emulation in a pedal. The expanded tone-shaping options, including the much-requested SB/SL toggle, and a new Presence control, ensure versatile sound crafting. Despite its larger size, its top-positioned outputs save pedalboard space. The boost feature adds saturation or volume, depending on its placement in the signal chain. While the increased enclosure size might deter some, its comprehensive feature set and authentic tone make it a compelling choice for players seeking a customizable amp-like experience on their pedalboard.

positive

Catalinbread Dirty Little Secret Deluxe - Premier Guitar

premierguitar.com

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