Carl Martin Tone Tweaker

Professional music gear - detailed information and where to buy

Carl Martin Tone Tweaker

Carl Martin

Tone Tweaker

4.9 Expert Rating

Product Info

Article Number: 594900
Model: Tone Tweaker
Price: $159.50

* Prices may vary. Check retailer for current pricing and availability.

The Tone Tweaker is a surprisingly versatile little box. It’s great for subtly shaping your tone or adding a nice, warm boost. If you’re a blues, rock, or country player wanting a simple, reliable EQ and a bit of extra oomph, this is a really solid choice.

Product Description

  • Carl Martin Tone Tweaker
  • Effect Pedal for Electric Guitar
  • Booster and 3-way EQ
  • Controls: Mid
  • Treble
  • Bass
  • Level
  • LED: Effect On
  • Foot switch: Effect bypass
  • Input and output: 6.3 mm jack
  • Power supply connection: Barrel connector 5.5 x 2.1 mm
  • centre negative
  • Powered by a 9 V battery or a 9 V DC mains adapter (not included
  • suitable mains adapter: Art. #409939#)
  • Dimensions (W x D x H): 60 x 112 x 50 mm
PROS
  • • Solid steel enclosure feels robust and ready for gigging abuse.
  • • The mid control offers surprisingly nuanced tonal shaping.
  • • Boost function adds significant gain for lead work and solos.
  • • Carl Martin's classic Scandinavian amp voicing shines through.
CONS
  • • Limited EQ band flexibility compared to more complex processors.
  • • Barrel power jack can feel a bit flimsy for frequent use.
  • • Smaller footprint means pedalboard space is at a premium.

Product Video

Key Features

EQ Type 3-Band Graphic Equalizer
Bands Bass, Mid, Treble
Controls Bass, Mid, Treble, Level
Bypass Type True Bypass
Power Supply 9V Battery or 9V DC Adapter (Barrel Connector)
Dimensions 60 x 112 x 50 mm

Similar Products

Taylor GS-Mini-e Sakuraburst - Folk Acoustic Guitars

Taylor GS-Mini-e Sakuraburst

Folk Acoustic Guitars

$989
*Note:* Register your Taylor guitar to extend your warranty to 12 years.
4.7 Expert Rating
Taylor 814ce Special Edition Sedona - Other Acoustic Guitars

Taylor 814ce Special Edition Sedona

Other Acoustic Guitars

$5,499
*Note:* Register your Taylor guitar to extend your warranty to 12 years.
4.8 Expert Rating
Behringer WING Compact Flyht Pro Bundle - Digital Mixers

Behringer WING Compact Flyht Pro Bundle

Digital Mixers

$2,748
4.8 Expert Rating
Manuel Rodriguez Superior Anniversario 120 J-SB - 4/4 Size Classical Guitars

Manuel Rodriguez Superior Anniversario 120 J-SB

4/4 Size Classical Guitars

$1,099
Classical Guitar, Special model for the anniversary of Guitarras...
4.6 Expert Rating
Harley Benton SpaceShip 80 Bundle - Guitar Effect Power Supplies

Harley Benton SpaceShip 80 Bundle

Guitar Effect Power Supplies

$219
4.8 Expert Rating
Kawai K-200 ATX 4 WDB Piano - Pianos

Kawai K-200 ATX 4 WDB Piano

Pianos

$9,119
Piano, With AnytimeX-4 equipment, Millennium III mechanics with ABS carbon parts of...
4.5 Expert Rating
Ampeg RB-112 Bundle - Solid-State Bass Combos

Ampeg RB-112 Bundle

Solid-State Bass Combos

$596
4.6 Expert Rating
Ibanez GRG320FA-TVT - ST Style Guitars

Ibanez GRG320FA-TVT

ST Style Guitars

$439
Electric Guitar, Body: Poplar, Top: Basswood with Art Grain in flamed maple look, Bolt-on neck:...
4.5 Expert Rating

Frequently Asked Questions

The mid control is a bit more focused than many broad-stroke EQ pedals; it's not just a general 'mid-scoop' but offers a genuinely useful range for adding warmth or presence.
It’s definitely not a completely transparent boost; it imparts a subtle, warm Carl Martin character, like a mild preamp – a pleasing, vintage-style coloration.
Yes, with a battery installed, the true bypass circuit will completely remove the pedal from your signal chain when bypassed, ensuring no unwanted tone alteration.

We use cookies to improve your experience. Learn more