If you’re listening to these in a quiet environment, you’ll likely notice immediately how strong the bottom end is

The Bluetooth audio's biggest issue for me is that it favours the low end

The top end is noticeably rolled off, however, all recorded high frequency sound is extremely clear in presention, without any sibilance, ringing, or fatiguing harshness whatsoever

Excellently balanced with a nice low end and excellent high end (I can't distinguish highs from these AKG Y50BTs), beautifully engaging and open sound stage, no fuss fit, great sound seal without being isolating, anti-tangle cord

Solid bass that doesn't overwhelm the mids, an open high end that doesn't grate, and a open soundstage that is sufficiently large to present an accurate sonic portrait of the musicians and their locations

That said, Model 3s have a powerful low end and high highs (on part with in-ear AKGs),