drown sound 

When someone else in the residence is making annoying noise but you can't, or would rather not, confront them because they wouldn't listen, or would retaliate by criticizing you. So, you make noise (such as playing music) so you don't have to listen to them.

My Sister was belly dancing upstairs, so I plugged my headphones and played some music on the computer for drown sound.

drown sound by Kevin September 16, 2008

drown sound 

When someone else in the residence is making annoying noise but you can't, or would rather not, confront them because they wouldn't listen, or would retaliate by criticizing you. So, you make noise (such as playing music) so you don't have to listen to them.

My Sister was belly dancing upstairs, so I plugged my headphones and played some music on the computer for drown sound.

drown sound by Kevin September 15, 2008

sound down 

Exemple i let the music sounded down into my heart
I let it sink And engrave in the deepest part of my heart,in my inner feelings

“he must allow it to be “sounded down” into the heart.”
If your story is good ,it can sound down in the soul of many

sound down by Davichito-1 November 15, 2013