Why is my Volume turning down by itself?

[AC Question]

When I use Pandora and Milk Music apps on my Galaxy s6 the volume automatically turns itself down after about 25 min. I will turn it back up and it instantly goes back down like it's possessed! Is there some sort of sound setting that I need to change? Help.

 

[SeanChancery97]

It's the earbuds or headphones you're using. I have the exact same problem with my phone. Try using iphone earbuds. It won't effect your sound