Sony WF-1000XM4 vs WF-1000XM3: A new TWS ANC king?

Sony WF-1000XM4: https://electronics.sony.com/audio/he...
Sony WF-1000XM3: https://electronics.sony.com/audio/he...
Discuss true wireless in-ear headphones here: https://forum.headphones.com/t/true-w...

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How to read frequency response:
   • How to Read Frequency Response Graphs...  
Become an expert on headphones: https://www.headphones.com/pages/rese...
Learn about headphone measurements and frequency response: https://www.headphones.com/pages/meas...
How frequency response impacts sound signature: https://www.headphones.com/pages/how-...
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Headphone Recommendations:

Entry level
AKG K371 (closed-back): https://www.akg.com/Headphones/Profes...
Sennheiser HD 560S: https://www.headphones.com/products/s...
Sennheiser HD6XX: https://drop.com/buy/massdrop-sennhei...

Midrange
HiFiMAN Sundara: https://www.headphones.com/products/h...
Focal Elex: https://drop.com/buy/massdrop-x-focal...

High End
Focal Celestee (closed-back): https://www.headphones.com/products/f...
DCA Aeon 2 Noire (closed-back): https://www.headphones.com/products/d...
Audeze LCD-2 (with EQ): https://www.headphones.com/products/a...
Audeze LCD-X and XC: https://www.headphones.com/products/a...
Focal Clear: https://www.headphones.com/products/f...
HiFiMAN Arya: https://www.headphones.com/products/h...
Sennheiser HD 800S: https://www.headphones.com/products/s...
ZMF Auteur: https://shop.zmfheadphones.com/collec...
HEDDphone (heavy): https://www.headphones.com/products/h...

Very high end
Rosson Audio RAD-0: https://www.headphones.com/products/r...
ZMF Verite Closed: https://shop.zmfheadphones.com/collec...


Summit
Focal Utopia: https://www.headphones.com/products/f...
HiFiMAN Susvara: https://www.headphones.com/products/h...

IEM Recommendations:
Moondrop Blessing 2: https://www.headphones.com/products/m...
Moondrop Blessing 2 Dusk: https://shenzhenaudio.com/products/mo...
DUNU SA6: https://www.headphones.com/products/d...
Kiwi Ears Orchestra: https://www.linsoul.com/products/kiwi...
Thieaudio Oracle: https://www.headphones.com/products/t...
Thieaudio Monarch: https://www.headphones.com/products/t...
Campfire Andromeda 2020: https://www.headphones.com/products/c...
64 Audio U12t: https://www.headphones.com/products/6...
Empire Ears Odin: https://www.headphones.com/products/e...



00:00 - Intro
00:42 - Build, Design & Comfort
03:41 - Features, Connectivity & App Integration
07:04 - Noise Cancelling
09:25 - Sound: Subjective / Technical
11:58 - Sound: Objective
16:01 - Conclusion