Brain Upgrade - Relax & Focus

This app generates binaural beats, noise sounds and relaxing sounds as combination. You can save and load settings.

How to use

- adjust wave base frequency from 1 to 800 Hz
- tune the gap from 1 to 100 Hz, indicating alpha, beta, theta, gamma and delta wave
- switch wave direction
- select noise sounds from 6 types
- select 4 types of relaxing sounds
- save settings as preset
- load your favorite setting

Flip Binaural beat

You can flip direction of binaural beats, left to right or right to left.

5 Wave Types
- alpha: relaxation, pre-sleep and pre-wake drowsiness, REM sleep, Dreams
- beta: active, busy or anxious thinking and active concentration, arousal, cognition, and or paranoia
- gamma: higher mental activity, including perception, problem solving, fear, and consciousness
- delta: deep dreamless sleep, loss of body awareness
- theta: deep meditation/relaxation, NREM sleep

5 Noise types

White noise, pink noise, gray noise, blue noise, brown noise, purple noise

4 Relaxing sounds

Rain, Train, Spring, Wiper