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Senior Reviewer
Kazi Mahbub Mutakabbir
Hailing from Bangladesh and living in Germany, I got into head-fi in mid-2019 under the username kmmbd. My introduction to portable audio was through a Walkman cassette-player in my pre-teens, and music has been my getaway ever since.

I harbor a minor OCD regarding the tagging and organization of my music library (which is all digital/offline on a local NAS). As for my reviews, I am trying my best to find the middle-ground between objectivity and subjectivity when it comes to reviewing.

A tough balancing act, but that's what makes it so fun.

Daily Drivers:

  • Questyle CMA 12 Master
  • Lotoo Gold Touch
  • Cayin C9
  • Sennheiser IE900/HD650
  • Hifiman HE-6
  • KEF LSX

Read More from Kazi Mahbub Mutakabbir

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Review: BLON X HBB Z300 – Redundant or Revolutionary?
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Review: HiFiMan EF400 - Odd One Out
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Review: Final ZE8000 - Mixed Feelings
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Review: Beats Solo3 Wireless - Irrelevant
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Review: JVC HA-FW1000T - Oddball
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Review: Soundpeats Capsule3 Pro - Half-baked
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Review: HarmonicDyne Devil – Falling Short
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Review: Samsung Galaxy Buds Live - Skin-Deep
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Review: Simgot EA500 – Disruptor or Saturater?
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Review: iFi Go Blu – the Little Things
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Review: Sony WF-C500 - A Surprising Entry
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Review: iFi Uno – Something Unique
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Review: Samsung Galaxy Buds2 - A Step Back
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Review: Simgot EN1000 – A Solid Offering
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Review: Beats Studio3 Wireless - Out of Touch
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Review: Sennheiser IE 200 – Instant Hit
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Review: XENNS Mangird Top – Iridescent Beauty
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Review: Apple Airpods Max - Walled Garden
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Review: Sennheiser Momentum 4 Wireless - Flying Under the Radar
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Review: Moondrop Venus – Redemption Arc
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Review: Final ZE3000 - Singular Focus
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