I have a Samsung Galaxy S2 X, SGH-T989, from Telus with stock Android ICS v4.0.3 and everytime I'm listening to music and receive a new notification from a text or an email my headphones get "disconnected" and all the sound, including my music, comes out of my phones speaker for a few seconds and than it switches back to my headphones.
I am not using the headphones that came with my phone and my music app is Poweramp, https://play.google.com/store/apps/details?id=com.maxmpz.audioplayer&hl=en.
I am not using the headphones that came with my phone and my music app is Poweramp, https://play.google.com/store/apps/details?id=com.maxmpz.audioplayer&hl=en.