14 Hz Isochronic Tones Beta waves benefits:
- Keep your attention focused
- Analytical thinking and solving problems
- Stimulate energy and action
- High-level cognition
- Concentration
- Alertness
----------------
🎧 Works with or without headphones. Headphone works better than speakers. Listen at a medium or lower (comfortable) volume. Do not listen whilst driving or operating machinery.
----------------
Indian people can buy this Audio from Bandcamp
Increase Focus, Concentration and Memory - 14 Hz Isochronic Tones
$4.99Price