1. Ensure that Transparency mode isn’t enabled.
Transparency Mode is a feature which allows you to hear the noises around you without removing your headphones.
The microphones, which are usually used to pick up your voice for a phone call, are repurposed to ensure you never miss a train announcement or continue a conversation without interrupting your music.
You can triple tap the right ear bud to cycle through the different Ambient Noise Modes: Normal, Noise Cancelling and Transparency. Alternatively, you can enable a different Ambient Noise Mode by navigating to the ‘Ambient Noise’ option in the Melomania Connect app, and then selecting the circle next to ‘Normal’ or ‘Noise Cancelling’.
2. Expirement with the different ANC levels in the Melomania Connect app. For example, you can set the Noise Cancelling level to ‘Low’, ‘Medium’ or ‘High’.
3. Perform a factory reset on the P100.
You can perform a reset on the headphones by following the steps here.