Arousal from sleep: the differential effect of frequencies equated for loudness.
D000161:Acoustic Stimulation; D000293:Adolescent; D000328:Adult; D001143:Arousal; D001307:Auditory Perception; D002540:Cerebral Cortex / Q000502:physiology; D003344:Cortical Synchronization; D004569:Electroencephalography; D006801:Humans; D008297:Male; D011601:Psychophysics; D012890:Sleep; D013016:Sound; D014851:Wakefulness