Quantum Focus (v.8) - Increase Focus, Concentration, Memory - Isochronic Tones - Focus Music

This MP3 contains Ambient Focus Music with Isochronic Tones which will greatly assist in Focusing, Reading, or Writing Tasks.

Isochronic Tones are included to provide the Highest Level of Focus for any type of Work-Related material or activity.

Headphones are not required.

The following frequencies are contained in this MP3:

15 Hz
Isochronic Tones
Focus / Concentration / Memory 

90 Minute MP3