DEVELOPING ATTENTION AND CONCENTRATION BY LISTENING TO YOUR INNER SOUNDS OR ACOUPHENIC MIXING – (included in the complete training)

Description

Acouphenic Mixing

A 100% natural method.
Used in stinctively by the best students, this method does not require any training.
It can be used immediately and does not require any setting up.
Working with it is pleasant and efficient.

Ref. : MIXING ACOUPHENIC