Reddit's answer is the Focal Bathys. Buy only if you want wireless headphones that sound like a proper audiophile reference and look the part. The QuietComfort Ultra is a Stay Away — don’t buy it — get the Sony instead.

Don’t buy it — get the Sony instead
+ Repeatedly mentioned as best-in-class for all-day wearability across hundreds of owner reports.
− A vocal minority finds the tuning too soft or colored, especially versus Sony's profile.
Full verdict →
Buy only if you want wireless headphones that sound like a proper audiophile reference and look the part.
+ Repeatedly mentioned as the reason people buy and keep the Bathys — the reference point other wireless headphones get compared against.
− A vocal minority disputes the tuning, finding it colored or inconsistent — not rare enough to dismiss.
Full verdict →Reddit's answer is the Focal Bathys. Buy only if you want wireless headphones that sound like a proper audiophile reference and look the part. The QuietComfort Ultra is a Stay Away — don’t buy it — get the Sony instead.
Reddit's verdict is Stay Away. Don’t buy it — get the Sony instead. Sound and comfort hold up long-term, but ~1 in 3 long-term reports describe a failure — buy with eyes open.
Reddit's verdict is Risky Buy. Buy only if you want wireless headphones that sound like a proper audiophile reference and look the part. Reference-level sound in a wireless package, with a failure rate well below the category average.