40 Hz
Gamma
Sound Therapy
Binaural beat · Gamma entrainment
00:00
elapsed
10 min
20 min
30 min
Open
Soundscape
∅
None
🌧
Rain
🌲
Forest
🌊
Ocean
🍃
Wind
〰
Brown noise
Mix
60%
Tone controls
↺ reset defaults
Volume
70%
Carrier
200 Hz
Left ear
200 Hz
Right ear
240 Hz
Beat freq
40 Hz
Headphones required — binaural beats only work when each ear receives a separate frequency.