Editor's Product Picks
Featured products from our latest reviews.
Why Won't My Earbuds Pair? Bluetooth Handshakes, Sensors, and a Fix Sequence
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Latest Investigations
The Ear-Clip Niche: Comfort-First vs Sound-First Design
In a market saturated with noise-canceling headbands and deep-insertion wireless earbuds, there exists a small, forgo...
Beyond the Robot: A Musician's Guide to Natural Pitch Corre…
Let us be honest: when you hear "pitch correction," your mind probably jumps straight to T-Pain, Cher, or that distin...
Sony PCM-D100 Audio Recorder: Legacy and Design
Field recordists shopping for a used flagship face a recurring problem: the model most worth owning is the one nobody...
The Science of Sound: Engineering Analysis of the Koss KSC75
The problem: how does a clip-on headphone under seventeen dollars sound this good? The numbers say it can. A 4.4-star...
The Missing Manual: How to Pair, Reset and Master Wireless …
You just unboxed your new WUYI Q61 wireless earbuds. You've seen the promising features: Bluetooth 5.3, sporty earhoo...
10 Meter Radio Basics: How SSB and Skywave Propagation Work
There is a special kind of magic in the 10-meter amateur radio band. This slice of the radio spectrum, from 28.000 to...