I used “Deltadream” for falling asleep for about 6 months and the composition is superb, this one is a nice change of pace and I like that it has a different character too it, I think the other one is more effective for falling asleep and inducing lucid dream states. Having said that, this one is a nice change of pace and I do feel like I had a deeper uninterrupted sleep when I wake up in the morning.

DubScience, Amazon customer review of “Deltadream”

These vibrational tones have changed my meditation. I find I can quiet my mind almost instantly and maintain a steady level of consciousness for a longer period of time. I feel connected to my higher self when I hear these tones.

P.A., Amazon Customer Review of “Solfeggio Suite”