Binaural Beats: Focus & Sleep

Generate binaural beats on-device for focus, relaxation, sleep, meditation, and creativity. We use real-time synthesis, not pre-recorded audio. ◆ "Real" Guarantee: Live Frequency Display ・Shows actual left/right Hz and beat difference on screen ・On-device synthesis ensures displayed values match the audio ・What you see is exactly what you hear ◆ Living Soundscapes ・Subtle, autonomous modulation prevents static, boring tones ・Breathing-like variations keep listening engaging over time ◆ Brainwave Presets ・Focus (Beta) / Relax (Alpha) / Meditation (Theta) / Sleep (Delta) / Creativity (Gamma) ・Volume control and fade-out timer (10-60 mins) for sleep ◆ Honest Note ・Scientific evidence for binaural beats is limited. This is a wellness tool, not medical advice; results vary. ・Headphones are required to hear the binaural effect. Fully offline. No data collection or external transmission.