You may also want to give these tracks a try:

You Matter To Me by Sara Bareilles/Jason Mraz/Elizabeth Ziman/Yair Evnine

Fragments by Jack Johnson

Bitter by Meshell Ndegeocello

Little Light (Mighty Maya Mix) by Amos Lee

Let's See What The Night Can Do by Jason Mraz

Banana Pancakes by Jack Johnson

Grace by Meshell Ndegeocello