For those who experience anxiety, I found that Solfeggio frequencies can be quite relaxing as are the binaural beats. There are different Solfeggio freqs and some of them will be compatible while others will not. You will have to find the one for you. Binaural beats are a little different and again find the right ones for you. And I would note that there is a scientific basis for these and not just some new age gooey stuff.

here is an example of Solfeggio frequency::





Binaural Beats (there are many brain waves Beta, Alpha, Delta and Theta, so pick the right one for you - here is a link for the different brain waves http://www.web-us.com/brainwavesfunction.htm


Here is a link for binaural beats video

http://www.youtube.com/watch?v=BAj7ogsMy6k