In the field of education, we know research shows how students are able to remember things when information is set to music.  My own children are obsessed with "Brain Beats."  In particular, they love "Tour the States" and "A Little Chemistry."    Click on the links to check these out.  Just amazing!  Oh, and for my mathematics teacher friends (and those who aren't math teachers), here is a great song to celebrate "Pi Day" – "A Little Pi" is about 30 seconds long, but breaks out Pi (22/7) to 58 numbers to the right of the decimal.  

Brain Beats