T-Rex Engineering Tremster

^# 18

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$94.34 Price Tier: Standard

4.5 (14)

2 Reviews

This product is Vintage or Discontinued

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Page last updated Jul 04, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated July 4, 2026.

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Reviews

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5.0 (8)

$94.34 1 available New

$70.00 3 available Used

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Average Price: $82

Standard/Professional

$50

$176+

Price Tier

In the Tremolo Effects Pedals category, T-Rex Engineering Tremster is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Standard

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Description

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A CLASSIC TREMOLO

There aren’t many effects that have stood the test of time better than the tremolo. Born in the 1950s and first used in surf music, this dynamic amplitude-bender has spread to just about every style you’ll want to play. Tremster is a gorgeous-sounding, full-featured tremolo that delivers loads of classic T-Rex tone. You might not use it on every tune, but when you do kick it on, it will utterly transform your sound – adding that strange, swampy pulse that only a great tremolo can deliver.

PERFECT CONTROL

Tremster is a masterpiece of effective simplicity. Its only controls are Depth, Speed, Volume and Mode. The pedal is precision-engineered to sound great at any setting – so you can experiment all you like and never get a sound you wouldn’t want to use. Like all T-Rex pedals, Tremster boasts an elegant, rugged design that’s built for a life on the road. It comes in cherry red.

ALWAYS INCREDIBLE TONE

The guitar-slinging master engineers at T-Rex have pulled out all the stops in making sure Tremster delivers the warm, vintage-sounding tone you’ve come to expect from T-Rex pedals. It will bring out the best in your natural tone, reproducing and highlighting all its richness without ever adding artificial colour. Try a Tremster today, and you’ll never want to use another tremolo.

Product specs

Brand	T-Rex
Model	Tremster
Finish	Red
Year	2013
Made In	Denmark
Categories	Tremolo Pedals

FAQs

What type of power supply does the T-Rex Engineering Tremster require?: The T-Rex Engineering Tremster requires a standard 9V DC power supply, which is common for most guitar pedals.
Can the T-Rex Tremster be used with a bass guitar?: Yes, the T-Rex Tremster can be used with a bass guitar, offering a rich tremolo effect that enhances bass tones.
How does the T-Rex Tremster differ from other tremolo pedals?: The T-Rex Tremster is known for its warm, vintage-style tremolo effect and smooth modulation, setting it apart from more modern-sounding tremolo pedals.
Is the T-Rex Tremster suitable for live performances?: Yes, the T-Rex Tremster is built for durability and ease of use, making it a reliable choice for live performances.
What are the main controls on the T-Rex Tremster?: The T-Rex Tremster features controls for depth, speed, and volume, allowing for precise adjustments to the tremolo effect.

Videos

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Reviews

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PROS

Smooth bypass switch with seamless trails when switched off
Delivers a rich, warm tone reminiscent of vintage amp tremolo
Alternate modulation mode enhances effect while maintaining presence
Functions as a slight booster with plenty of volume on tap
Compact design with optimal jack placement fits well on pedalboards
Built like a lightweight tank yet surprisingly light
Two functional modes offering different sound dynamics
Speed and depth controls are user-friendly and intuitive

CONS

Limited versatility compared to more complex tremolo pedals
Might not satisfy users seeking extensive modulation options

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about T-Rex Engineering Tremster.

Features and functionality

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The Tremster offers a straightforward tremolo effect, providing usable results regardless of knob settings, suitable for adding texture without complexity.
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The Tremster is often used with speed settings nearly maxed out, offering a more dynamic and usable tremolo effect.
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Value and pricing

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A buyer purchased the T-Rex Tremster brand new for $80 on Reverb, significantly lower than the typical $300 retail price.
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Comparisons

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The T-Rex Tremster replaced an EHX Stereo Pulsar, preferred for its simplicity and usability tailored to the user's playing style.
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Owners with amps that have built-in tremolo, like the Vox AC15, may eventually replace the Tremster with a footswitch to free up pedalboard space.
Source

User experience

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The Tremster is appreciated for its sound quality, but some users consider replacing it once they acquire an amp with built-in tremolo features.
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Use cases and applications

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The Tremster was used for the intro in the song "Lost Generation," highlighting its ability to add subtle texture to specific parts of a composition.
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4.5 out of 5

Based on 2 Reviews and 14 Ratings

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rick_hyde

140

over 9 years ago

Solid Trem pedal

This pedal is quite simple, and that is great, unless you want more versatility. I had an EHX Pulsar, way more versatile and musical, but volume drop and no volume knob. Not so with this. The volume knob makes up for it's limited function. However, I do like it. Being simple is not a bad thing at times!