It just started happening that every time I am playing music and I receive a text message alert (audio notification ) the audio (media) being played at that time when resumes the Media volume goes terribly down (When vol UP button is pressed it shows vol max ).

Things I have tried so far :
1-Restart
2-Play MP3 (MP3 was played throughout the testing)
3-receive text msg --> Text audio alert
4-Media (MP3) audio volume goes down .
5-Call my cell phone drop the call (music still playing)
6-Music volumes comes back to normal
7-tried send text msg again
8-media volume stays normal from now onwards.

I have to repeat this cycle after every restart to fix the issue.
Can somebody help me repro this issue on his EVO 3D ?
Or anybody knows a fix for this issue ?

Try AudioManager from the Market and tell me if helps.