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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If your priority is value for money and you need earbuds for a variety of activities including exercise, the JBL Tune Flex with its sweatproof certification and good sound quality may be the better option, though they lack active noise cancelling and their microphone quality is poor. On the other hand, if you're looking for premium sound, comfort, and the newest technology like Neurable AI for focus tracking, the Master & Dynamic MW75-Neuro headphones are superior, especially for calls, meetings, gaming, and TV thanks to excellent build quality and sound, active noise cancelling, and support for low-latency codecs, but they come at a higher price and are not ideal for exercise. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the JBL Tune Flex
- Good for exercise
Advantages of the Master & Dynamic MW75-Neuro
- Very good for phone calls
- Excellent for gaming
- Excellent for TV and video
Key differences
Music
7.3
7.8
The Master & Dynamic MW75-Neuro and JBL Tune Flex are both good for music, though the Master & Dynamic MW75-Neuro is somewhat better.
Gaming
8.5
9.3
The Master & Dynamic MW75-Neuro is excellent for gaming, while the JBL Tune Flex is very good.
Phone Calls
6.3
8.8
The Master & Dynamic MW75-Neuro is very good for phone calls, while the JBL Tune Flex is only fair.
TV and Video
7.8
9.3
The Master & Dynamic MW75-Neuro is excellent for TV and video, while the JBL Tune Flex is good.
Noise Reduction
6.5
8.3
The Master & Dynamic MW75-Neuro is very good for noise reduction, while the JBL Tune Flex is only fair.
Battery
6.5 Hours
32.0 Hours
The JBL Tune Flex has 6.5 hours of battery life. The Master & Dynamic MW75-Neuro has 32 hours of battery life.
Cost
$60
$649
$50
$100
$150
$200
$250
$300
$350
$400
The JBL Tune Flex has a price of $60 and the Master & Dynamic MW75-Neuro costs $649.
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Key similarities
Podcasts and Audiobooks
9.0
9.4
The Master & Dynamic MW75-Neuro and JBL Tune Flex are both excellent for podcasts and audiobooks.
Build Quality
8.5
8.5
The JBL Tune Flex and Master & Dynamic MW75-Neuro both have very good build quality.
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How the JBL Tune Flex and the Master & Dynamic MW75-Neuro compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Tune Flex | Master & Dynamic MW75-Neuro |
GENERAL | |||
|---|---|---|---|
| Price | |||
$60 | $649 | ||
Brand | |||
Brand | JBL | Master & Dynamic | |
Release Date | |||
Release Date | September 1, 2022 | January 1, 2024 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wireless | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.3/10 | 7.9/10 | |
Phone Calls Score | |||
Phone Calls Score | 6.3/10 | 8.8/10 | |
Gaming Score | |||
Gaming Score | 8.6/10 | 9.4/10 | |
TV and Video Score | |||
TV and Video Score | 7.8/10 | 9.3/10 | |
Exercise Score | |||
Exercise Score | 7.7/10 | 6.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6.5 Hours | 32 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 2 Hours | 3 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5.1 | |
Case Battery Life | |||
Case Battery Life | 18 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 6.5/10 | 8.4/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 5.1/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7/10 | |
Size | |||
Size | Large | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 9 Grams | 338 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
JBL Tune Flex
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Dig into reviews and images
MajorHiFi
Gabby Bloch | May 2023
"JBL is offering a similar design and arguably better resolution than the more expensive AirPods 3rd Generation. Add to that a comfortable and versatile fit, an equalizer and pretty decent ANC, and you’ve got a quality wireless earphone. I would have loved longer battery life and more crystal calls, but for the price, you can’t complain. A solid deal overall."
Get a great deal on the JBL Tune Flex or the Master & Dynamic MW75-Neuro
About JBL
JBL is an American audio equipment manufacturer. Owned by Harman International which is, itself, owned by Samsung Electronics. JBL markets a wide array of monitoring speakers, professional headphones and consumer market headphones and earbuds. It was founded in 1946 by James Bullough Lansing (whose initials give the company its name) and has become one of the most prolific audio companies ever. Their products were responsible for audio during the 1969 Woodstock Festival.
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Why trust us
This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.
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About the Earbuds or Headphones team
Joe Golden, Ph.D
CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.
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