Your options are many. Mind machines, Training like PhotoReading and Silva Method... are handy if you want to do it yourself without tools. Using the paraliminals enhance deeper states. Number of cd's like voyager quest, holosync work well... learning meditation, deep breathing work too. Some cost others don't ... there are plenty of books on the subject too. Hey in germany check out the Audiostrobe cd... new age meditation even more fun with one of the LS machines www.audiostrobe.com german invention it seems. There is also the bwgen site... follow the dream site on the links page... theres a german download there for it.

Alex