Alright, let's talk about these Sony WH-CH720N headphones. I've been using them daily for months now, and here's the real tea.

First off, the comfort is... okay. They're lightweight (192g!), but those ear cups? Not the thickest. If you have bigger ears or wear glasses (like me), prepare for some awkward positioning. It's not painful, just... noticeable after a while.

The noise cancelling? Solid for office use or blocking out background chatter. But if you're expecting absolute silence (like on a plane), temper those expectations. It tames computer fans nicely though!

Battery life is decent - about 35 hours as advertised. But here's the kicker: you can't use them while charging. Major bummer when you're in the zone and they die mid-session.

Sound quality out of the box? Meh. But tweak the EQ in Sony's app (which is actually pretty good), and they transform into decent performers. Mids and highs clean up nicely with some adjustments.

Final verdict? At $150, they're overpriced. At $70-100? Now we're talking. They're good, not great - typical Sony 'quality tax' situation.