Ringtones available in Mono, Poly and Real
'Because of you' sung by the Kelly Clarkson in her 2005 album “Breakaway” is a slow and introspective popular rock number which can be downloaded in an easy manner from most websites in  a mono, poly and realphonic format depending on your phone.
 
Some of the lyrics are:

I will not make the same mistakes that you did//I will not let myself//Cause my heart so much misery//I will not break the way you did,//You fell so hard//I've learned the hard way
To never let it get that far//Because of you//I never stray too far from the sidewalk//Because of you//I learned to play on the safe side so I don't get hurt//Because of you//I find it hard to trust not only me, but everyone around me//Because of you//I am afraid//

I lose my way//And it's not too long before you point it out//I cannot cry//Because I know that's weakness in your eyes//I'm forced to fake//A smile, a laugh everyday of my life//My heart can't possibly break//When it wasn't even whole to start with //

Lyrics for 'because of you' are available only on realphonic ringtones though the music can be heard in all the three types. Kelly Clarkson is hugely popular for her slow rock ballads making her one of the most downloaded ringtone artist.