philosphiser, you could also listen to the various MP3s and MP4s posted on this forum which have lucid dreaming inductions and/or subliminals imbedded in music that you can listen/fall asleep to.

If you click on the "Search" link next to the "Staff" link above and use the search words "mp3* download" or "mp4* download" and seach "posts".. you will be provided with a lot of posts that include mp3s/mp4s that you can download for free.