Free Focus Is Power ringtone for your phone. Listen first, then download the version you like. The song is performed by Self Esteem. There are 7 versions, from 23 to 45 seconds long. Tags: pop, choir and christmas. Click a tag below to see more ringtones like this. Two formats are available: .MP3 for Android and other phones and .M4R for iPhone. All ringtones by Self Esteem are collected on the artist page.