Below is a video for an isochronic tones in the mid alpha waves frequency. Solfeggio tones are incorporated in the later part to further assist in the healing of the physical, spiritual and emotional body. It is only 6 minutes so you may need to create a playlist at youtube to get a longer brainwave entrainment.
A downloadable version in the 'wav' format is available at the brainwave entrainment blog. You can also learn some background information in how to use this isochronic tone effectively.