Thread: Sleep induction challenge

If you don't want to buy into the whole Apple/iPod/iTunes scam, you can easily make 'binaural beats' audio files for any portable player...

Free nature sounds here:
http://www.partnersinrhyme.com/soundfx/Ambience.shtml

There's also a free audio editor (Audacity) which you can mix, match and loop sound effects together:

http://audacity.sourceforge.net/

here's a tutorial on how to create 'binaural beats' with Audacity:

http://www.bukisa.com/articles/30713...-beats-at-home

Here's a good paper on 'binaural beats' and 'brainwave entrainment'

http://www.lunarsight.com/freq.htm

100% free and customizable! Not everyone will react the same, so experimenting with different combinations of sounds and frequencies is a good idea!