Gamma 40 Hertz vs みみ年齢

The Gamma 40 Hertz app gives you access to a quick brain boost. Some recent research suggests that 40 hertz gamma brain waves decline with age and that reversing the decline can be helpful. This app stimulates 40 hertz gamma waves through light, sound, and touch. Features: * Multimodal, individually adjustable intensity across sound, touch, and sight * 40 hertz square wave audio tone * 40 hertz haptic vibration on iPhones * 40 hertz visual signal using your device's flashlight * 40 hertz screen oscillation on ProMotion devices

耳の年齢をかんたんチェック。 8,000Hzから18,000Hzまでの高周波音を順番に再生し、聞こえた音を記録します。結果は耳年齢の目安として表示。各周波数の聞こえ方も確認できます。 イヤホン推奨。静かな場所でお試しください。