Airpods Pro 3 - low frequency sound leak in noise cancellation mode
Hey Team,
I've been using the new AirPods Pro 3 for some days now (model number A3063) and everything has been good and smooth up until now. As of today, when I put the headphones in "Noise Cancellation" mode and I am in a cafe where there is background music playing, all of a sudden the noise cancelling doesn't "cancel" the low frequencies anymore. Furthermore, I get the feeling that the low frequencies are even "enhanced" as if the headphones are adding additional bass to the "outside" music. The sound level of the outside music is pretty low (more like background music) so we are definitely not talking about loud sound source being blasted into the headphones.
This behaviour is sporadic, so if I try putting the headphones back in the case and then back on, sometimes the issue disappears and the outside low frequencies are blocked just fine. I've tried switching between modes when the issue is present, however this doesn't change anything. I am also using the headphones in Noise Cancellation mode, not Adaptive, and I got all Adaptive Audio, Personalised Volume and Conversation Awareness turned off. I've also tried changing tips, but that's not it either.
The AirPods Pro 3 are running the latest 8A357 firmware and I am running iOS 26.0 on an iPhone 16 Pro.
Does this sound like a software bug or could it also be hardware related? Any advice would be much appreciated.
Thank you in advance!
AirPods Pro 3