Pick4Play Guitar Gear Review
MXR

MXR M169 Carbon Copy delay pedal

Editor Rating
★★★★½
4.6/5
Category
Delay Pedal
Brand
MXR
Overall Score4.6 / 5.0
Editor’s Verdict

The MXR M169 Carbon Copy is a standout analog delay pedal that offers authentic vintage tone and straightforward operation. It’s ideal for guitarists seeking warm, musical repeats with a touch of modulation, though it lacks some advanced features like tap tempo. Overall, it’s a highly recommended pedal for players who value classic analog delay sound in a durable and affordable package.

Estimated Price $109.09
List $125.39
Save 13%

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Key Features
  • True analog bucket brigade delay circuit
  • Up to 600 milliseconds of delay time
  • Delay, Mix, and Repeats control knobs
  • Modulation switch for subtle tape-style warble
  • True bypass switching for tone integrity
  • Metal chassis for durability
  • Runs on 9V battery or power supply
Pros
  • Rich, warm analog delay tones
  • Simple and intuitive controls
  • Modulation adds expressive character
  • Compact and rugged design
  • True bypass preserves signal quality
  • Good value for an analog delay pedal
Cons
  • Delay time maxes out at 600ms, shorter than some digital delays
  • No tap tempo feature
  • Modulation switch only offers on/off, no depth control

Performance Snapshot

Performance Profile
Detailed breakdown of strengths and considerations.
Tone4.7/5
Build Quality4.8/5
Value4.5/5
Playability4.9/5
Durability4.9/5
Score Breakdown
How this product scores across our five rating dimensions.
Tone4.7Build Quality4.8Value4.5Playability4.9Durability4.9
12-Month Interest Trend
Relative search demand over the past year for this product.
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Full Review

The MXR M169 Carbon Copy is a highly regarded analog delay pedal known for its warm, rich repeats and user-friendly interface. Unlike many digital delay pedals, the Carbon Copy uses true analog bucket brigade technology, delivering a vintage, organic echo sound that is highly sought after by guitarists across genres. With up to 600ms of delay time, it offers ample space for creating atmospheric textures, rhythmic repeats, and slapback echoes.

This pedal features simple yet powerful controls including Delay, Mix, and Repeats knobs, along with a modulation switch that adds subtle tape-style warble and vibrato effects to the repeats. The true bypass switching ensures your tone remains pure when the pedal is off, making it ideal for both studio and live use. Its rugged metal chassis and compact size make it a durable and convenient addition to any pedalboard.

Whether you are a blues player looking for smooth, natural delay or a shoegaze guitarist craving lush, swirling echoes, the MXR Carbon Copy delivers professional-grade analog delay tones at a reasonable price point. It strikes an excellent balance between vintage vibe and modern reliability, making it a classic choice for delay enthusiasts.

Reader Feedback

Tara B. classically trained player
April 2026
★★★★½ 4.6
My new default
Bought MXR M169 Carbon Copy delay pedal on a whim and ended up keeping it on every guitar in the rack. As a classically trained player, what mattered most to me was reliability and feel — and on both counts MXR M169 Carbon Copy delay pedal delivered. What stands out: the consistency batch-to-batch has been impressive; I've gone through three sets and they all felt identical; playability is the standout for me — fingers glide where they need to, and the feedback under the hand feels right. Easy recommendation. MXR M169 Carbon Copy delay pedal does the job better than gear I paid twice as much for.
Priya L. guitar teacher
August 2025
★★★★½ 4.6
Great tone, great build
I've been through more than a few sets, and MXR M169 Carbon Copy delay pedal has become my default. As a guitar teacher, what mattered most to me was reliability and feel — and on both counts MXR M169 Carbon Copy delay pedal delivered. What stands out: tuning stability has been excellent — I'll do a 90-minute set and only need a small tweak afterwards; the finish is genuinely premium for what it costs — small details like the packaging and inserts are well done. For what it costs, the upside is hard to beat — MXR M169 Carbon Copy delay pedal is staying on every guitar I own.
Rosa D. guitar teacher
November 2025
★★★★½ 4.4
Good but not perfect
MXR M169 Carbon Copy delay pedal is solid for the asking price, with a few caveats I'll cover below. What stands out: playability is the standout for me — fingers glide where they need to, and the feedback under the hand feels right; the response across velocity is what really sold me — quiet passages stay defined and dynamics feel natural. On the flip side, the included instructions could be clearer — I had to look up a video to get the most out of it. Worth the money? Yes. Best in class? Not quite — but still a smart pick at this price.