岩清水と鳥のさえずりが響く静かな時間 | ストレス緩和•勉強•作業集中【ASMR 4K】

In the sounds and scenery of nature, there exists a soothing blend of order and randomness known as the “1/f fluctuation.” This gentle rhythm found in natural light and sound is believed to promote not only relaxation, but also vitality, focus, better sleep quality, and even enhanced immunity. Studies have shown that listening to early morning nature sounds can increase oxytocin levels, lower cortisol levels, and reduce heart rate — helping to ease anxiety and promote a deeply relaxed state. Among all natural sounds, birdsong is said to be the most effective for relieving stress. ◎ Recommended for: 🧘‍♀️ Stretching, yoga, or meditation 📖 Studying, creating, or reading 🌙 Deep sleep and relaxation For the best experience, select 4K (2160p) quality in your playback settings ⚙️. ▼ Explore more videos from this channel:    / @comfortingcare