Pittsburgh, United States
A pattern of slow brain waves in normal persons at rest with closed eyes, thought by some to be associated with an alert but daydreaming mind.
Listening History
2,103
1:33:10
4,182
59:57
Pittsburgh, United States
A pattern of slow brain waves in normal persons at rest with closed eyes, thought by some to be associated with an alert but daydreaming mind.
2,103
1:33:10
4,182
59:57
