So I have noticed that when I have my Galaxy S10 plugged into my Crosstrek running Android Auto, playing music from my phone, there are lots of times the music volume lowers. At first I thought this was just caused by receiving a notification like a text or email on my phone. However even after I clear the notifications and even when there are no notifications it still does this. Its very annoying. Anybody know why this is happening or how to stop it?