Catch the moment of sleep (hypnagogia) ≈ Edison's creativity

​The brain is activated at the moment of the transition from awakening to sleep (NREN 1) and from consciousness to unconsciousness. As for brain waves, alpha waves decrease, theta waves for creativity and problem solving increase, and a state of being more open to new ideas and hopes like a moment of self-hypnosis. Trancer 2 is an app that observes the beep sound until the moment you fall asleep, increasing the pressure at the moment of transition to induce more intense brain activation and wake you up at that moment.