"They may be the spiritual successor to Sony’s Scheps-approved mixing cans, but they tread their own path": Sony MDR-M1 review

Sony’s new studio cans nod to the legendary MDR-7506, swapping forensic mids for balance you can wear all day

Sony MDR-M1 headphones
(Image: © Future / Phil Barker)

MusicRadar Verdict

If you’re a fan of the MDR-7506s and are looking for an upgrade, then these aren’t the headphones for you. The Sony MDR-M1s may be the spiritual successor to Sony’s Scheps-approved mixing cans, but they tread their own path. The balance of sound across the spectrum is really nice, and I love the tame high end, which makes them really well adapted to monitoring and tracking over long periods of time. For mixing, though, I’d prefer something with a little more detail in the very high and low-end.

Pros

  • +

    Nicely balanced sound great for monitoring and mixing.

  • +

    Good sensation of separation in the stereo field.

  • +

    Lightweight and comfortable for longer listening sessions.

  • +

    Comes with multiple cables and replaceable pads.

Cons

  • -

    Bit lightweight on the very low end.

  • -

    There are a lot of other options at this price point.

MusicRadar's got your back Our team of expert musicians and producers spends hours testing products to help you choose the best music-making gear for you. Find out more about how we test.

What is it?

The Sony MDR-M1 studio headphones are the successor to that most iconic set of cans in the MDR-7506, designed to build upon the legacy by providing several improvements. If you’re looking for a 7506 replacement though, you’ll find these are a very different proposition indeed.

They’re considerably more expensive for a start, retailing at $269.99 versus the 7506’s much more reasonable $109.99, which is interesting considering the differences between the two are relatively small. The MDR-M1s feature a wider frequency response, a lower impedance, a detachable cable that isn’t coiled, and are ever so slightly lighter by a few grams.

The cups have also had a redesign with comfort in mind, featuring the same spec of drivers but newly built for this model. The exposed wires are gone too, which for most people will be a welcome addition. Unlike the 7506s, the pads of the MDR-M1 only swivel, which does make them slightly less transportable.

Performance

Whenever I get a new pair of cans, my first test is to listen to some of my favourite reference tracks, music I know every inch of. Kicking off with the bass test, I popped on Lil Wayne’s ‘A Milli’ to see how they handle the low end. The MDR-M1s certainly have more bass than the MDR-7506, but it’s very well behaved. My usual Beyerdynamic DT 990 Pros are decidedly more detailed in the super low stuff, but these have a nice balance to them that gives you a good overview of the lows without feeling overpowering.

Looking for something a little more complex, I move on to Radiohead’s ‘Paranoid Android’ to see how they perform with a busier mix. I’m impressed again; there’s a really nice balance across the whole spectrum. The frequency response is V-shaped, so in terms of sound, they’re very different from the 7506s, with none of the clean mids that are a signature of those cans. I also find the highs to be quite tame, which I end up enjoying as they’re less fatiguing when you’re listening over a long period of time.

Speaking of time, they’re incredibly comfortable, with the lightweight design almost allowing me to forget I had them on. They’re much more cosy than my usual DT 990s, and even after hours of tracking some guitars in my home studio, I didn’t feel any aches from the headband or the pads pushing on my ears. They're synthetic leather, but didn't feel sweaty despite a heatwave during my review.

The inclusion of two cables is nice, especially as I’m not a huge fan of the coiled cable that comes with 7506s. The short length is great for working at the laptop or using the audio interface at a home studio desk, while the longer one is ideal for tracking and general monitoring duties. The cables screw into the left-hand side of the headphones, so swapping them out is nice and quick, and you can easily sort a replacement if need be.

Sony MDR-M1 headphones

(Image credit: Future / Phil Barker)

Verdict

If you’re a fan of the MDR-7506s and are looking for an upgrade, then these aren’t the headphones for you. The Sony MDR-M1s may be the spiritual successor to Sony’s Scheps-approved mixing cans, but they tread their own path. The balance of sound across the spectrum is really nice, and I love the tame high end, which makes them really well adapted to monitoring and tracking over long periods of time. For mixing, though, I’d prefer something with a little more detail in the very high and low-end.

Hands-on videos

SoundGuys

Sony MDR-M1 Headphones Review: The 40-Year-Old Studio Headphones REBORN! - YouTube Sony MDR-M1 Headphones Review: The 40-Year-Old Studio Headphones REBORN! - YouTube
Watch On

GadgetryTech

Sony MDR-M1 Headphone Review - The Ultimate Daily? - YouTube Sony MDR-M1 Headphone Review - The Ultimate Daily? - YouTube
Watch On

Sean Divine

Sony MDR-M1 Headphones Review: The NEW Studio Standard? - YouTube Sony MDR-M1 Headphones Review: The NEW Studio Standard? - YouTube
Watch On

Alternatives

Sony MDR-7506
Sony MDR-7506: at Sony

Why go for the successor when you can have the original? The MDR-7506s are still a great set of headphones for mixing once you learn their idiosyncrasies, and they’re much cheaper than the MDR-M1s.

Read more: Sony MDR-7506 review

AKG K271
AKG K271: at akg.com

The AKG K271s are incredibly comfortable thanks to the large ear pads and lightweight design. They’re a little lightweight in the very low end, but are still a capable set of cans for mixing and monitoring duties.

Read more: AKG K271 review

Beyerdynamic DT 770 Pro
Beyerdynamic DT 770 Pro: at Beyerdynamic

One of the most used headphones for monitoring in pro studios the world over, the Beyerdynamic DT 770 Pros are a superb all-rounder for mixing, monitoring, and anything else.

Read more: Beyerdynamic DT 770 Pro review

Specifications

Swipe to scroll horizontally

Price

$269.99/£209

Design

Closed back, over-ear, dynamic

Driver

40 mm

Transducer magnet

Neodymium

Impedance

50 Ohm

Frequency Response

5 Hz - 80,000 Hz (JEITA)

Sensitivity

102dB/mW

THD

N/A

Connection

2x detachable cables with gold, stereo Unimatch plug 1/4" and 1/8"

Ear pads

Synthetic Leather

Ear cups

N/A

Included extras

2x detachable cables

Weight

216

Contact

Sony

Matt McCracken
Junior Deals Writer

Matt is a Junior Deals Writer here at MusicRadar. He regularly tests and reviews music gear with a focus on audio interfaces, studio headphones, studio monitors, and pretty much anything else recording-related. Matt worked in music retail for 5 years at Dawsons Music and Northwest Guitars and has written for various music sites including Guitar World, Guitar Player, Guitar.com, Ultimate Guitar, and Thomann’s t.blog. A regularly gigging guitarist with over 20 years of experience playing live and producing bands, he's also an alumnus of Spirit Studios, where he studied studio engineering and music production.

You must confirm your public display name before commenting

Please logout and then login again, you will then be prompted to enter your display name.