Working with Insomnia 2

I moved on from just listening to music and experimented with a range of spoken word and sound tracks.

Brain wave induction tapes, such as the Silva Method, helped but the effect tended to wear off.  I found the metranome beat intrusive.

Sometimes music for brain wave training was more helpful.

I have experimented with various gizmos using barely audible sounds for sleep induction.  These tend to work when I'm tired, but may increase insomnia at other times, preventing deep sleep.