Don Campbell

Don Campbell is a recognized authority on the transformative power of music. He has written over 20 books, which have been translated into as many languages. He has made hundreds of national television appearances here and abroad.

Alex Doman is the founder and CEO of Advanced Brain Technologies, which provides neurologically based music therapy programs to consumers, schools, therapy clinics, health care facilities and the military.

Books Authored

Reviewed by: 

“The authors of Healing at the Speed of Sound do an excellent job of providing readers with solid scientific evidence in easy-to-understand terms.