Blog
Field notes from the lab
The Voltage Journal
Lab reports · May 14, 2026
How we bench-test every headphone
Every pair that earns a listing goes through the same fixed sequence on the same rig. Here is exactly what we run, in what order, and why each step is on the list.
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Buying guides · May 2, 2026
Mechanical switches, explained in 5 minutes
Linear, tactile or clicky — the differences are mechanical, not marketing. A short, jargon-free explanation of what is happening under the keycap.
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How-to · April 18, 2026
USB-C, decoded: what the port on your dock actually does
The connector is one shape, but the capabilities behind it vary enormously. How to tell power, data and display support apart before you buy.
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Teardowns · March 27, 2026
Inside a 12-in-1 dock: what a teardown reveals
Opening a docking station shows where the engineering budget went — and where corners get cut on thermals and shielding.
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Product news · February 11, 2026
What changed in our listing standards this year
A short note on the criteria a product now has to meet before it appears in the catalogue, and what we removed as a result.