Scream's roughness grants privileged access to the brain during sleep.

The dataset contains EEG recordings pre- (with the presleep tag), during (with the sleep tag) and post- (with the postsleep tag) sleep during a evening to morning experimental session. During the EEG recordings, participants were exposed to sounds with various emotional intensity. Half of the stimuli were pseudo-words uttered with an angry or neutral voice. Details about these stimuli can be found here: https://doi.org/10.1093/texcom/tgac003. The other half of the stimuli were vocalizations shouted loudly or screamed. For more information by https://doi.org/10.1016/j.cub.2015.06.043