It’s been over seven years since Apple found the “courage” to remove the 3.5mm headphone jack from the iPhone, in turn forcing wireless headphones into the limelight. To this day, listening to hi-res lossless music on a phone usually means a hunt for a rare handset with a 3.5mm jack or accepting your new dongle life. As if from nowhere, a new breed of wired headphone has emerged, and it promises audiophile quality on any phone with no need for a dongle. Of course there’s a marketing term to go with it: True Lossless Earphones (TLE).
You might not have heard of Questyle, but the company has been making hobbyist HiFi gear for years. Last November, the company tried something different with its NHB12 Lightning headphones. The IEM-style buds incorporate a digital audio converter (DAC) capable of handling Apple Music’s top-tier Hi-Res Lossless files (192kHz/24-bit). Ahead of CES this month, the company released a USB-C version — the $350 NHB15 — bringing its all-in-one hi
