[/QUOTE]This is what I did
QUOTE="Jupiter7, post: 1147280, member: 237936"]You need to go specifically to the Message settings in Notifications and check there.
I turned it off and see what happensAlso check your settings in Settings > Sounds. Pay extra attention to the volume bar at the top. If you have Change with Buttons turned on, then ringer and other tones will go up and down with your phone’s volume. If off, the tones will always be at the level set by the slider.