In addition to the musical effect of the singing bowls and a Chinese gong, pulsating sounds between the right and left bowls create a vibrational pattern. This pattern can tune brainwaves into alpha and theta states. A balancing and harmonizing effect between the left and right side of the brain occurs with these 3 wonderful pieces. Danny Becher, born 1953 in Germany, teaches seminars on musical phenomena, sound healing, and gives concerts around the world. He has lived in India for 9 years, working in an Ayurvedic Institute, and as a designer and organizer in a multi-cultural-centre. While there, he studied yoga and Indian Classical music. "By listening to overtones you experience improved concentration, articulation and hearing. You could say that we are listening into another dimension, a dimension that is always there but we are usually unaware of." Danny Becher