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Average Price: $345

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$176+

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Description

Introducing the Chase Bliss Audio Gravitas Analog Tremolo, a game-changer in the realm of guitar effects pedals. This pedal is a true innovator, boasting the ability to produce virtually any historic tremolo style you can dream of, from straightforward volume modulation to the more exotic harmonic tremolo. But it doesn't stop there — more adventurous musicians can also tap into some truly outlandish warbling styles. Additionally, the Gravitas stands out with its intricate, digital controls overlaying the analog signal path as well as an extra mod shape circuit, making it one of the most sophisticated tremolo pedals on the market today.

Key Features:

  • Ability to produce a wide range of historic tremolo styles
  • Detailed digital controls over the analog signal path
  • Additional mod shape circuit
  • Great for both conventional and experimental styles

Product specs

Brand Chase Bliss Audio
Model Gravitas Analog Tremolo
Finish Black
Year 2015 - 2025
Made In United States
Categories Tremolo Pedals

FAQs

What makes the Chase Bliss Audio Gravitas unique compared to other tremolo pedals?

The Chase Bliss Audio Gravitas offers both analog and digital control, allowing for a wide range of tremolo effects with customizable waveforms and tap tempo. Its unique feature is the ability to blend harmonic and standard tremolo for complex and rich sound textures.

Can the Chase Bliss Audio Gravitas be powered with an 18V adapter?

Yes, the Chase Bliss Audio Gravitas can be powered with an 18V DC center negative adapter, which provides more output and headroom compared to a standard 9V power supply.

Is the Chase Bliss Audio Gravitas suitable for live performances?

Yes, the Chase Bliss Audio Gravitas is suitable for live performances, thanks to its tap tempo feature and preset capabilities, which allow for quick and easy adjustments on stage.

How does the harmonic tremolo in the Gravitas differ from standard tremolo?

The harmonic tremolo in the Gravitas modulates both amplitude and frequency, creating a more complex, phase-shifting effect compared to the standard amplitude modulation of a regular tremolo.

Does the Chase Bliss Audio Gravitas have MIDI capabilities?

Yes, the Chase Bliss Audio Gravitas includes MIDI functionality, enabling users to control various parameters and switch presets via MIDI commands for enhanced versatility in a performance or studio setting.

Chicago Music Exchange

Chicago Music Exchange

Chase Bliss Audio Gravitas Analog Tremolo | CME Gear Demo | Andrew Wittler

Video thumbnail for Chase Bliss Audio Gravitas Analog Tremolo | CME Gear Demo | Andrew Wittler by Chicago Music Exchange

Chase Bliss Audio Gravitas Analog Tremolo | CME Gear Demo | Andrew Wittler

Chicago Music Exchange

Chicago Music Exchange

Video thumbnail for Chase Bliss Gravitas Analog Tremolo by ProGuitarShopDemos

Chase Bliss Gravitas Analog Tremolo

ProGuitarShopDemos

ProGuitarShopDemos

Video thumbnail for Chase Bliss Audio Gravitas Analog Tremolo by Mike Hermans

Chase Bliss Audio Gravitas Analog Tremolo

Mike Hermans

Mike Hermans

Video thumbnail for Chase Bliss Audio: GRAVITAS Analog Tremolo by Brett Kingman

Chase Bliss Audio: GRAVITAS Analog Tremolo

Brett Kingman

Brett Kingman

Video thumbnail for Chase Bliss Audio Gravitas Review - BestGuitarEffects.com by Best Guitar Effects

Chase Bliss Audio Gravitas Review - BestGuitarEffects.com

Best Guitar Effects

Best Guitar Effects

Video thumbnail for The ULTIMATE, ALL ANALOG TREMOLO AND HARMONIC TREMOLO! Gravitas | Chase Bliss Audio Demo by HarryAndAGuitar

The ULTIMATE, ALL ANALOG TREMOLO AND HARMONIC TREMOLO! Gravitas | Chase Bliss Audio Demo

HarryAndAGuitar

HarryAndAGuitar

Reviews

PROS

  • Exceptionally versatile, covering everything from classic to modern tremolo sounds

  • Offers unique waveform customization including square, triangular, and sine waves

  • Includes innovative features like sway control for sound symmetry

  • Low noise operation, outperforming other analog tremolos

  • Built-in tap tempo with subdivision switch for precise timing control

  • Allows for intricate experimentation with dip switches and ramping/bounce features

  • Supports saving presets and MIDI control for advanced users

  • High-quality construction ensures durability and reliability

  • Harmonic tremolo and amplitude modulation capabilities for unique soundscapes

  • Learning resources available, including detailed manual and instructional videos

CONS

  • Steep learning curve may intimidate beginners

  • Complexity and wide range of features may be overwhelming for those seeking simplicity

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Chase Bliss Audio Gravitas.

Features and functionality

  • The Gravitas offers onboard presets, MIDI, DIP switch options, and expression control for extensive sound customization.

    Source
  • Twin Peaks offers harmonic trem, standard trem, and modes to trem only the highs or lows, appealing to users who don't need MIDI or extensive preset options.

    Source
  • Running the Gravitas at 18V enhances its sound quality, offering richer tremolo tones.

    Source

Comparisons

  • The Keeley Dynatrem and Walrus Monuments V2 offer dynamic and harmonic modes, with the latter providing a variety of waveform options, including random.

    Source
  • The Stone Deaf FX Tremotron, though also discontinued, is known for hitting the versatility and uniqueness spot, similar to Gravitas.

    Source
  • The Gravitas can achieve sounds similar to the King Trem, known for its harmonic tremolo, used by The War on Drugs.

    Source
  • The Gravitas' harmonic trem is subtler than the EQD Night Wire, which offers more pronounced and wacky effects.

    Source

User experience

  • Some users find Chase Bliss pedals like the Gravitas overly complex if advanced features aren't utilized.

    Source
  • Owners often find the Gravitas' normal trem settings rich and satisfying, despite its complex features.

    Source
  • The Gravitas may not match Voyager I's envelope control but offers strong harmonic tremolo capabilities.

    Source

Value and pricing

  • Gravitas may see a price increase in the second-hand market following discontinuation, similar to other Chase Bliss pedals.

    Source

Use cases and applications

  • Gravitas is often used as the last in chain pedal, with expression control to alter sound dynamically.

    Source
  • The Gravitas can replicate the lush harmonic tones and choppy tremolos heard in specific songs, like those by The War on Drugs.

    Source

Critic Reviews

Not Tied Down – Chase Bliss Audio – Gravitas – Pedal Post Blog

wordpress.com

The Chase Bliss Audio Gravitas is hailed as possibly the most expansive tremolo pedal on the market, offering lush, warm, and full tones. Its standout feature, modushape, provides a vast array of waveform options, making it a dream for sound tweakers. The pedal's intuitive design and tap tempo make it easy to achieve great tremolo sounds quickly. However, its high price point of over £300 may deter some buyers, especially with more affordable alternatives available. While the reviewer was impressed, they opted for a different tremolo, suggesting the Gravitas might be best for those prioritizing MIDI capabilities and tremolo in their setup. Overall, it's a top-tier pedal for those willing to invest in its extensive features.

positive

Chase Bliss Audio Gravitas review on pedal-of-the-day.com

pedal-of-the-day.com

5.0 out of 5

Based on 0 Reviews and 12 Ratings

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Artist usage

Add artist
See how Johnny Marr uses Chase Bliss Audio Gravitas

Johnny Marr

Singer, Guitarist

Modest Mouse

...
Verified via YouTube

In this video from TheGigRig official Youtube channel, Daniel Steinhardt is building a new pedalboard for Johnny Marr. The setup includes a Chase Bliss Gravitas.

See how Misha Mansoor uses Chase Bliss Audio Gravitas

Misha Mansoor

Guitarist, Drummer

Periphery

...
Verified via YouTube

Testing out these two sweet sweet pedals with settings that play very nicely together

See how Matthew Followill uses Chase Bliss Audio Gravitas

Matthew Followill

Guitarist

Kings of Leon

...
Verified via Photo

This photo is from Xact Tone Solutions, who made Matthew Followill's pedalboard. The top row of the pedalboard, 4th pedal from the right, is the Chase Bliss Audio Gravitas.

See how Jason Isbell uses Chase Bliss Audio Gravitas

Jason Isbell

Guitarist, Singer

Jason Isbell and the 400 Unit

...
Verified via YouTube

In "Jason Isbell // This is How I Bliss", at 0:14, Jason Isbell's rack clearly shows a Chase Bliss Condor, Chase Bliss Gravitas, Chase Bliss Tonal Recall RKM, Chase Bliss Dark World, Strymon Volante, Hologram Microcosm, Eventide H9, and Analogman King of Tone.

See how Jeffrey Kunde uses Chase Bliss Audio Gravitas

Jeffrey Kunde

Guitarist

...
Verified via Photo

Jeffrey posted this updated pedalboard shot to his instagram, saying "less drive, more fun." It appears as though the Gravitas has replaced his Cusack Tap-A-Whirl for the time being.

See how The Backseat Lovers uses Chase Bliss Audio Gravitas

The Backseat Lovers

Guitarist, Bassist

...
Verified via Photo

The Backseat Lovers showcased their use of the Chase Bliss Audio Gravitas tremolo pedal in an Instagram story.

See how James Duke uses Chase Bliss Audio Gravitas

James Duke

Guitarist, Composer

...
Verified via Instagram

"love the new gravitas"

See how Luke Parish uses Chase Bliss Audio Gravitas

Luke Parish

Guitarist

Psychedelic Porn Crumpets

...
Verified via Photo

This is on Lukes board from the late 2025 EU tour, picture from the Tunbridge Wells gig.

See how Laura Perrudin uses Chase Bliss Audio Gravitas

Laura Perrudin

Singer, Music Producer

Doksha

...
Verified via Photo

Visible in this this July 14, 2020 Instagram post by Becca Stevens, documenting the 2019 recording of "True Minds", "Feels Like This" and "Halfway". It is also hashtagged in this March 13, 2019 Instagram post by Perrudin.

#chasebliss #thermae #gravitas #brothers

Used With

Based on how musicians on Equipboard use Chase Bliss Audio Gravitas, it is most commonly used with the following gear.

Community setups

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oceanbloomin

oceanbloomin

Gear IQ 133

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