Sony WF-1000XM6 vs Technics EAH-AZ100

What published reviews say about each, where the two differ, and who each one suits.

Summed up from 16 published reviews

Sony

WF-1000XM6

The WF-1000XM6 are flagship earbuds that excel at noise cancellation, sound, and calls, but premium pricing and fit, tuning, and control quirks may deter buyers.

Best for: Commuters and office listeners prioritizing elite noise cancellation and calls
Skip it if: You need neutral sound, a compact design, or XM5 value

PriceToday's price on AmazonView on Amazon

What reviewers say about the Sony WF-1000XM6

Technics

EAH-AZ100

The Technics EAH-AZ100 is a premium all-rounder for sound, ANC, and comfort, with battery, fit, call, and Auracast caveats.

Best for: Travelers and detail-oriented listeners wanting strong ANC and device flexibility.
Skip it if: Skip if you need iPhone Auracast, class-leading ANC, or a low budget.

PriceToday's price on AmazonView on Amazon

What reviewers say about the Technics EAH-AZ100

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Specs side by side

Spec	Sony WF-1000XM6	Technics EAH-AZ100
Fit	In-ear	In-ear
Connection	Wireless	Wireless
Noise cancelling	Yes	Yes
Best for	Music, Travel, Work & calls	Music, Travel, Work & calls
Microphone	Built-in mic	Built-in mic

Rows where the two differ come first.

What reviewers like, and what they don't

Sony WF-1000XM6

Top-tier active noise cancellation and excellent passive isolation 1 2 3 5
Rich, engaging sound with strong bass and lively detail 2 3 7 8
Transparency mode captures ambient sound faithfully 2 6
Improved microphones perform strongly for calls 1 3
Extensive app customization and strong multi-device support 2 3 6 7
Premium pricing and incremental XM5 improvements weaken value 1 2
Fit and comfort remain inconsistent across ear sizes 1 3 7 8
Bass-forward tuning can sound boomy, muddy, or hazy 2 5 7
Touch controls can misfire during glasses or hat adjustments 3 6

Technics EAH-AZ100

Detailed, balanced sound handles diverse genres convincingly. 1 2 3 5
Effective adaptive ANC performs well across travel and commuting. 1 2 3 4
Lightweight, comfortable fit suits extended listening sessions. 1 2 5 6
Multipoint, customization, high-resolution codecs, and wireless charging add flexibility. 1 2 3 4
Battery life reaches up to 12 hours depending on settings. 2 3 5 6
Battery life is not class-leading, especially with LDAC and ANC. 1 3 5 8
Some reviewers rate ANC below Bose and other leading rivals. 1 7
Auracast support is absent on iPhones and limited on Android. 2 4
Fit may feel loose; calls can muffle or sound robotic. 2 5 6

Ranked in our guides

Guide	WF-1000XM6	EAH-AZ100
Best noise cancelling earbuds	#3	#6
Best wireless earbuds	#3	#6

Sources

We don't test products ourselves. This page sums up 16 published reviews, read on October 21, 2026; each point above links to the reviews that make it.