Master & Dynamic MW65 Review | 93 Data compared

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  • Avg. price in UK: ~£440
  • Avg. price in US: ~$500
  • Form factor: over-ear
  • Connectivity: wireless
  • Battery life: 24 hours
  • Active noise cancellation (ANC): yes

Master & Dynamic MW65 review. Compare 93 technical specifications and user reviews to see how it ranks among headphones and if it is worth buying.

6.4

Overall score

What it is: An overall evaluation of the headphones' quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best headphones on the market.

Score components:

80.0%

6.4

Technical Score

20.0%

?

User score

Good
6.4

Technical Score

What it is: An assessment of the headphones' technical performance, covering key areas such as sound quality, noise cancelling, microphone performance, battery life, comfort, connectivity, features, and build quality.

When it matters: When you want to compare headphones based on technical performance and available features.

Score components:

52.0%

7.7

Sound

20.0%

2.6

Features

10.0%

6.4

Design

8.0%

6.9

Connectivity

6.0%

6.1

Battery

4.0%

7.4

Calls & Controls

Good
?

User score

What it is: A rating that combines user reviews and the total number of reviews received by the headphones.

When it matters: When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 6.9
    Gaming

    Score components:

    35.0%

    9.0

    Audio latency

    25.0%

    1.0

    Low-latency game mode

    20.0%

    10

    Can be used as a headset

    12.0%

    10

    Noise-canceling microphone

    8.0%

    3.8

    Battery life

  • 6.3
    Travel

    Score components:

    28.0%

    10

    Active noise cancellation (ANC)

    24.0%

    3.8

    Battery life

    18.0%

    4.5

    Weight

    16.0%

    10

    Multipoint support

    14.0%

    1.0

    Ambient sound mode

  • 7.7
    Calls

    Score components:

    28.0%

    10

    Noise-canceling microphone

    24.0%

    10

    Can be used as a headset

    18.0%

    10

    Multipoint support

    16.0%

    3.8

    Battery life

    14.0%

    1.0

    Companion app

  • 4.1
    Workout

    Score components:

    28.0%

    4.5

    Weight

    24.0%

    1.0

    Water resistance

    20.0%

    4.0

    IP rating

    16.0%

    3.8

    Battery life

    12.0%

    10

    Can be used as a headset

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Best prices in UK

    N/A~ £440

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Master & Dynamic MW65 is a premium wireless over-ear headphone featuring custom 40mm Beryllium drivers and a lightweight 245g frame crafted from anodized aluminum and fine lambskin leather. Key characteristics include hybrid active noise-cancellation (ANC) with 'High' and 'Low' modes, Bluetooth 4.2 with aptX support for high-fidelity audio, and a 24-hour battery life that provides 12 hours of playback from a quick 15-minute USB-C charge. Its main pros are the exceptional, balanced sound quality, industrial design aesthetics, and industry-leading lightweight comfort for long listening sessions. However, cons include a high premium price point, ANC performance that trails behind class leaders like Sony or Bose, and the lack of a protective hard-shell carrying case.

Technical Specifications of Master & Dynamic MW65

Technical Score

What it is: An assessment of the headphones' technical performance, covering key areas such as sound quality, noise cancelling, microphone performance, battery life, comfort, connectivity, features, and build quality.

When it matters: When you want to compare headphones based on technical performance and available features.

Score components:

52.0%

?

Sound

20.0%

?

Features

10.0%

?

Design

8.0%

?

Connectivity

6.0%

?

Battery

4.0%

?

Calls & Controls

6.4
Master & Dynamic MW65 has a technical score of 6.37 points, which is higher than that of 75.5% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the headphones.

When it matters: When you want to understand how headphones perform in real listening and how reliable they are in terms of comfort, audio quality, battery life, and long-term use.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
What it is: An indicator based on the number of reviews received by the headphones.
When it matters: When you prefer headphones that have already been chosen and reviewed by many other users.
1.0
Master & Dynamic MW65 has a popularity of 1 points, which is lower than 72.7% of products in this category.
Ratio quality/price

What it is: An indicator that combines the headphones' overall rating with their cost.

When it matters: When you are looking for headphones that offer a strong balance of performance, features, and price.

Score components:

60.0%

6.4

Overall score

40.0%

8.2

Price

6.9
Master & Dynamic MW65 has a quality-to-price ratio of 6.9 points, which is higher than 57% of products in this category.
Active noise cancellation (ANC)
What it is: Reduces background noise using active technology
When it matters: When blocking office, travel, or aircraft noise is a priority.

Importance: HIGH

yes
Master & Dynamic MW65 supports active noise cancellation. 72.6% of headphones support active noise cancellation.
Driver type
What it is: Type of speaker driver technology used
When it matters: When the underlying sound character and driver technology matter to you.

Importance: MEDIUM

dynamic
Driver size
What it is: Diameter of the speaker driver unit
When it matters: When you want extra hardware context behind how the headphones may handle bass weight, scale, or overall presentation.

Importance: MEDIUM

40 mm
Master & Dynamic MW65 uses a driver size of 40 mm, larger driver size than 28.2% of headphones and equal to 53.6% of headphones.
Number of drivers
What it is: Total number of speaker drivers per earcup
When it matters: When multi-driver designs are part of your buying criteria.

Importance: LOW

1
Master & Dynamic MW65 uses 1 drivers, equal to 96% of headphones.
Lowest frequency
What it is: Lowest audio frequency the headphones can reproduce
When it matters: When deeper bass extension matters for your music or movie listening.

Importance: MEDIUM

Good value: <=10 Hz

20 Hz
Master & Dynamic MW65 reaches a lowest frequency of 20 Hz, higher lowest frequency than 50.6% of headphones and equal to 47.5% of headphones.
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Noise-canceling microphone
What it is: Built-in microphone reduces background noise during calls
When it matters: When you take calls in busy spaces and want your voice to stay clearer.

Importance: MEDIUM

yes
Master & Dynamic MW65 supports a noise-canceling microphone. 54.5% of headphones support noise-canceling microphones.
Can be used as a headset
What it is: Shows whether the headphones can handle voice chat and calls in addition to normal audio playback.
When it matters: When one pair needs to cover music, calls, meetings, and gaming chat.

Importance: MEDIUM

yes
Master & Dynamic MW65 is headset-ready, 84.7% is not. 15.3% of headphones can be used as headsets.
Number of microphones
What it is: Total number of built-in microphones
When it matters: When call pickup quality and beamforming support matter to you.

Importance: LOW

Good value: >=2

2
Master & Dynamic MW65 has 2 microphones, more microphones than 78.2% of headphones and equal to 8.8% of headphones.
Boom microphone
What it is: Includes detachable boom microphone for voice clarity
When it matters: When you need stronger voice clarity for gaming, streaming, or work calls.

Importance: LOW

no
Master & Dynamic MW65 does not include a boom microphone. 15.6% of headphones have a boom microphone.
Microphone SNR
What it is: Signal-to-noise ratio of the microphone
When it matters: When call clarity matters and you want your voice picked up more cleanly instead of buried in background hiss.

Importance: LOW

Good value: >80 dB

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Connectivity
What it is: Available connection methods (wired, wireless, Bluetooth, etc.)
When it matters: When the headphones need to match how you listen across wired and wireless devices.

Importance: HIGH

wireless
Master & Dynamic MW65 supports wireless connectivity, more flexible connectivity than 52.6% of headphones and equal to 47.4% of headphones.
supports both wireless and wired connectivity.
Bluetooth version
What it is: Version of Bluetooth technology supported
When it matters: When wireless stability, efficiency, and feature support matter more than treating Bluetooth as a box-check spec.

Importance: MEDIUM

Good value: >=5.0

4.2
Master & Dynamic MW65 uses Bluetooth version 4.2, newer Bluetooth version than 67.6% of headphones and equal to 3.2% of headphones.
Maximum Bluetooth range
What it is: Maximum wireless operating distance from source device
When it matters: When you move around rooms and want fewer dropouts from your source device.

Importance: LOW

Good value: >=10 m

20 m
Master & Dynamic MW65 offers a Bluetooth range of 20 m, higher Bluetooth range than 91.3% of headphones and equal to 2.8% of headphones.
Audio latency
What it is: Delay between audio and video in wireless mode
When it matters: When you watch video or play games and need sound to stay in sync.

Importance: HIGH

Good value: <60 ms

?
Multipoint support
What it is: Supports simultaneous connections to multiple devices
When it matters: When you switch often between a phone and a laptop during the day.

Importance: MEDIUM

yes
Master & Dynamic MW65 supports multipoint. 35% of headphones support multipoint.
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Ambient sound mode
What it is: Allows external sounds to pass through for awareness
When it matters: When you need to stay aware of traffic, voices, or announcements.

Importance: MEDIUM

no
Master & Dynamic MW65 does not offer ambient sound mode. 76.9% of headphones support ambient sound mode.
EQ support
What it is: Allows customization of sound profile via equalizer
When it matters: When the stock tuning is not enough and you want to shape bass, mids, or treble to match your taste.

Importance: MEDIUM

no
Master & Dynamic MW65 does not support EQ customization. 23.3% of headphones support EQ.
Companion app
What it is: Dedicated mobile app for customization and updates
When it matters: When software customization, updates, and extra controls matter.

Importance: MEDIUM

no
Master & Dynamic MW65 does not work with a companion app. 44.4% of headphones support companion apps.
Adjustable ANC levels
What it is: Allows adjustment of noise cancellation intensity levels
When it matters: When you move between quiet rooms, offices, streets, and public transport and do not want one ANC setting for every situation.

Importance: LOW

Good value: >=4

2
Master & Dynamic MW65 offers 2 adjustable ANC levels, more adjustable ANC levels than 92.6% of headphones and equal to 1.7% of headphones.
Voice assistant support
What it is: Compatible with voice assistants like Siri, Alexa, or Google Assistant
When it matters: When hands-free control is part of your daily routine.

Importance: LOW

yes
Master & Dynamic MW65 supports voice assistants. 39.2% of headphones support voice assistants.
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Battery life
What it is: Playback time on a single charge
When it matters: When you commute, travel, or work long shifts and do not want charging breaks to interrupt listening.

Importance: HIGH

Good value: >45 hours

24 hours
Master & Dynamic MW65 offers battery life of 24 hours, lower battery life than 59.1% of headphones and equal to 3.4% of headphones.
Battery life with ANC
What it is: Playback time with active noise cancellation enabled
When it matters: When you plan to keep noise cancellation on for most of the day.

Importance: HIGH

Good value: >40 hours

24 hours
Master & Dynamic MW65 offers battery life with ANC of 24 hours, lower battery life with ANC than 65.7% of headphones and equal to 3.6% of headphones.
Charging time
What it is: Time required for a full battery charge
When it matters: When you often need the headphones ready again after short breaks.

Importance: MEDIUM

Good value: <=2 hours

2 hours
Master & Dynamic MW65 needs 2 hours to charge, lower charging time than 48.5% of headphones and equal to 39.1% of headphones.
Quick charge
What it is: Provides quick playback time with short charging period
When it matters: When a short top-up needs to deliver useful playback before you leave.

Importance: MEDIUM

yes
Master & Dynamic MW65 supports quick charge. 31% of headphones support quick charge.
Battery capacity
What it is: Total energy storage of the internal battery
When it matters: When you are estimating how much battery headroom the design may have before relying only on the official runtime claim.

Importance: MEDIUM

Good value: >=720 mAh

400 mAh
Master & Dynamic MW65 has a battery capacity of 400 mAh, lower battery capacity than 70.3% of headphones and equal to 8.5% of headphones.
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Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Master & Dynamic
Form factor
What it is: Overall design type of the headphones (over-ear, on-ear, in-ear, etc.)
When it matters: When comfort, portability, and isolation depend on the overall headphone style.

Importance: HIGH

over-ear
Weight
What it is: Total weight of the headphones
When it matters: When long listening sessions make wearing comfort more important.

Importance: MEDIUM

Good value: <150 g

245 g
Master & Dynamic MW65 weighs 245 g, heavier than 59.7% of headphones and equal to 0.9% of headphones.
Acoustic design
What it is: Type of acoustic design (open-back, closed-back, semi-open)
When it matters: When you need the right balance of isolation, leakage, and soundstage.

Importance: HIGH

closed-back
Clamp force
What it is: Amount of clamping pressure applied to the head
When it matters: When comfort and fit security matter during long sessions.

Importance: MEDIUM

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Master & Dynamic MW65 vs the average headphone

  • Active noise cancellation
    Master & Dynamic MW65 supports active noise cancellation, the average headphone does not. 27.4% of headphones support active noise cancellation.
    What it is: Reduces background noise using active technology
    When it matters: When blocking office, travel, or aircraft noise is a priority.

    Importance: HIGH

    Master & Dynamic MW65 supports active noise cancellation, the average headphone does not. 27.4% of headphones support active noise cancellation.
  • More flexible connectivity
    Master & Dynamic MW65 offers more flexible connectivity than the average headphone (wireless vs wired). The average headphones support wired connectivity.
    supports both wireless and wired connectivity.
    What it is: Available connection methods (wired, wireless, Bluetooth, etc.)
    When it matters: When the headphones need to match how you listen across wired and wireless devices.

    Importance: HIGH

    Master & Dynamic MW65 offers more flexible connectivity than the average headphone (wireless vs wired). The average headphones support wired connectivity.wireless vs wired
  • Clear call microphone
    Master & Dynamic MW65 offers a clear call microphone, while the average headphone does not. 45.6% of headphones support noise-canceling microphones.
    What it is: Built-in microphone reduces background noise during calls
    When it matters: When you take calls in busy spaces and want your voice to stay clearer.

    Importance: MEDIUM

    Master & Dynamic MW65 offers a clear call microphone, while the average headphone does not. 45.6% of headphones support noise-canceling microphones.
  • Direct 3.5 mm plug
    Master & Dynamic MW65 includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
    What it is: Shows whether the headphones end in a built-in 3.5 mm male plug instead of relying on a separate detachable cable.
    When it matters: When direct wired compatibility with older devices or adapters matters.

    Importance: MEDIUM

    Master & Dynamic MW65 includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
  • On-device controls
    Master & Dynamic MW65 includes on-device controls, the average headphone does not. 46.8% of headphones support on-device controls.
    What it is: Physical controls available directly on headphones
    When it matters: When you need playback, volume, or call controls to be easy to reach without pulling out your phone.

    Importance: MEDIUM

    Master & Dynamic MW65 includes on-device controls, the average headphone does not. 46.8% of headphones support on-device controls.
  • 10 m longer Bluetooth range
    Master & Dynamic MW65 has a higher Bluetooth range than the average headphone (20 m vs 10 m). The average headphones offer a Bluetooth range of 10 m.
    What it is: Maximum wireless operating distance from source device
    When it matters: When you move around rooms and want fewer dropouts from your source device.

    Importance: LOW

    Good value: >=10 m

    Master & Dynamic MW65 has a higher Bluetooth range than the average headphone (20 m vs 10 m). The average headphones offer a Bluetooth range of 10 m.20 m vs 10 m
  • 1 more microphones
    Master & Dynamic MW65 has more microphones than the average headphone (2 vs 1). The average headphones have 1 microphones.
    What it is: Total number of built-in microphones
    When it matters: When call pickup quality and beamforming support matter to you.

    Importance: LOW

    Good value: >=2

    Master & Dynamic MW65 has more microphones than the average headphone (2 vs 1). The average headphones have 1 microphones.2 vs 1
  • USB-C charging
    Master & Dynamic MW65 uses USB-C charging, the average headphone does not. 29.4% of headphones use USB Type-C.
    What it is: Uses USB-C connector for charging or data
    When it matters: When you want to charge with the same cable family used by your phone, tablet, laptop, or other daily devices.

    Importance: LOW

    Master & Dynamic MW65 uses USB-C charging, the average headphone does not. 29.4% of headphones use USB Type-C.
  • Active noise cancellation
    Master & Dynamic MW65 supports active noise cancellation, the average headphone does not. 27.4% of headphones support active noise cancellation.
  • USB-C charging
    Master & Dynamic MW65 uses USB-C charging, the average headphone does not. 29.4% of headphones use USB Type-C.
  • Rechargeable battery
    Master & Dynamic MW65 has a rechargeable battery, the average headphone does not. 47.9% of headphones have a rechargeable battery.
  • More flexible connectivity
    Master & Dynamic MW65 offers more flexible connectivity than the average headphone (wireless vs wired). The average headphones support wired connectivity.
  • Direct 3.5 mm plug
    Master & Dynamic MW65 includes a direct 3.5 mm plug, the average headphone does not. 38.8% of headphones have a 3.5 mm male connector.
  • 10 m longer Bluetooth range
    Master & Dynamic MW65 has a higher Bluetooth range than the average headphone (20 m vs 10 m). The average headphones offer a Bluetooth range of 10 m.
  • Clear call microphone
    Master & Dynamic MW65 offers a clear call microphone, while the average headphone does not. 45.6% of headphones support noise-canceling microphones.
  • On-device controls
    Master & Dynamic MW65 includes on-device controls, the average headphone does not. 46.8% of headphones support on-device controls.
  • 1 more microphones
    Master & Dynamic MW65 has more microphones than the average headphone (2 vs 1). The average headphones have 1 microphones.
  • 13 mm tighter earcup width
    Master & Dynamic MW65 has tighter earcup width than the average headphone (30 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.
  • 12.4% higher weight
    Master & Dynamic MW65 is heavier than the average headphone (245 g vs 218 g). The average pair of headphones weighs 218 g.
  • 11 dB/mW lower sensitivity
    Master & Dynamic MW65 has a lower sensitivity than the average headphone (91 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
  • 2 Hz weaker bass extension
    Master & Dynamic MW65 has a higher lowest frequency than the average headphone (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
  • 33.3% lower battery capacity
    Master & Dynamic MW65 has a lower battery capacity than the average headphone (400 mAh vs 600 mAh). The average headphones have a battery capacity of 600 mAh.
  • 6 hours shorter ANC battery life
    Master & Dynamic MW65 has a lower battery life with ANC than the average headphone (24 hours vs 30 hours). The average headphones offer battery life with ANC of 30 hours.
  • 6 hours shorter battery life
    Master & Dynamic MW65 has a lower battery life than the average headphone (24 hours vs 30 hours). The average headphones offer battery life of 30 hours.
  • 11 dB/mW lower sensitivity
    Master & Dynamic MW65 has a lower sensitivity than the average headphone (91 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.
    What it is: Sound pressure output level per unit of input power
    When it matters: When you plan to use weaker sources like phones, handhelds, or entry-level dongles and still want enough volume.

    Importance: MEDIUM

    Good value: >=106 dB/mW

    Master & Dynamic MW65 has a lower sensitivity than the average headphone (91 dB/mW vs 102 dB/mW). The average headphones have sensitivity of 102 dB/mW.91 dB/mW vs 102 dB/mW
  • 2 Hz weaker bass extension
    Master & Dynamic MW65 has a higher lowest frequency than the average headphone (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.
    What it is: Lowest audio frequency the headphones can reproduce
    When it matters: When deeper bass extension matters for your music or movie listening.

    Importance: MEDIUM

    Good value: <=10 Hz

    Master & Dynamic MW65 has a higher lowest frequency than the average headphone (20 Hz vs 18 Hz). The average headphones reach a lowest frequency of 18 Hz.20 Hz vs 18 Hz
  • 13 mm tighter earcup width
    Master & Dynamic MW65 has tighter earcup width than the average headphone (30 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.
    What it is: Internal width of the earcup cavity
    When it matters: When earcup fit affects comfort and pressure around your ears.

    Importance: MEDIUM

    Master & Dynamic MW65 has tighter earcup width than the average headphone (30 mm vs 43 mm). The average headphones offer an inner earcup width of 43 mm.30 mm vs 43 mm
  • 4.89x more expensive
    Master & Dynamic MW65 is more expensive than the average headphone (£440 vs £90).
    Master & Dynamic MW65 is more expensive than the average headphone (£440 vs £90).£440 vs £90
  • 12.4% higher weight
    Master & Dynamic MW65 is heavier than the average headphone (245 g vs 218 g). The average pair of headphones weighs 218 g.
    What it is: Total weight of the headphones
    When it matters: When long listening sessions make wearing comfort more important.

    Importance: MEDIUM

    Good value: <150 g

    Master & Dynamic MW65 is heavier than the average headphone (245 g vs 218 g). The average pair of headphones weighs 218 g.245 g vs 218 g
  • 33.3% lower battery capacity
    Master & Dynamic MW65 has a lower battery capacity than the average headphone (400 mAh vs 600 mAh). The average headphones have a battery capacity of 600 mAh.
    What it is: Total energy storage of the internal battery
    When it matters: When you are estimating how much battery headroom the design may have before relying only on the official runtime claim.

    Importance: MEDIUM

    Good value: >=720 mAh

    Master & Dynamic MW65 has a lower battery capacity than the average headphone (400 mAh vs 600 mAh). The average headphones have a battery capacity of 600 mAh.400 mAh vs 600 mAh
  • 4.65x less popular
    Master & Dynamic MW65 is less popular than the average headphone (1.00 vs 4.646).
    What it is: An indicator based on the number of reviews received by the headphones.
    When it matters: When you prefer headphones that have already been chosen and reviewed by many other users.
    Master & Dynamic MW65 is less popular than the average headphone (1.00 vs 4.646).1 vs 4.65
  • 6 hours shorter ANC battery life
    Master & Dynamic MW65 has a lower battery life with ANC than the average headphone (24 hours vs 30 hours). The average headphones offer battery life with ANC of 30 hours.
    What it is: Playback time with active noise cancellation enabled
    When it matters: When you plan to keep noise cancellation on for most of the day.

    Importance: HIGH

    Good value: >40 hours

    Master & Dynamic MW65 has a lower battery life with ANC than the average headphone (24 hours vs 30 hours). The average headphones offer battery life with ANC of 30 hours.24 hours vs 30 hours

Graphic comparison of Master & Dynamic MW65 and

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Third-party reviews

What customers like about Master & Dynamic MW65?

  • Premium build quality using lightweight anodized aluminium and fine leather
  • Excellent, well-balanced sound signature with crisp clarity and natural acoustics
  • Very lightweight and comfortable for long listening sessions
  • Strong battery life of up to 24 hours with useful fast-charging capabilities
  • Dual-mode Active Noise Cancelling that blocks low frequencies without altering audio quality
  • Stable Bluetooth connection with extended range and aptX support

What customers dislike about Master & Dynamic MW65?

  • High premium price tag compared to primary competitors
  • Active Noise Cancelling is not as powerful or effective as class leaders like Bose or Sony
  • Ear cups run slightly small or narrow, which can cause discomfort for larger ears
  • Headphones do not fold flat into a fully collapsible shape for storage
  • Bass extension may feel too subdued for fans of hip-hop or EDM
  • Controls and buttons on the ear cup are small and can be difficult to locate by feel

Video reviews

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