The Resonant

Your voice and the app work together in subtle resonance — like a gentle massage for the soul.

• When you make a steady long sound, such as "Woo~~~", It responds by producing a sound at the same frequency, creating a pleasant resonance and sense of vibration.

• The speaker effect of mobile phones is already quite good, but external speakers, thanks to their larger size, often deliver a more powerful and immersive resonance experience.

• Hope you enjoy the feeling of sound resonance.