There's nothing like spending time with him to bring peace to your soul. It's free, and it'll encourage you to spend time each day with the One who cares about you more than anyone in the world. My Mind will go a long way in helping you to clear your mind.
Music has a tremendous power to heal our hearts, soothe our souls, and clear our minds.
And I've found that the best way clear my mind is to spend some time with Him. God knows you better than anyone else. He knows the depths of what you're going through. He knows where you hurt and how to heal those hurts. There's nothing more soothing or peaceful than to let Him wrap His arms around you and hold you tight.