Article Brain songs framework used for discovering the relevant time...

50 years ago, Karl Pribram found harmonies in EEG recordings but could not report his discovery.

Two members of his lab at the time reported that the early computer-aided analysis of 8-lead recordings overwhelmed the leading edge DEC 6 he employed.

Dr Pribram required a former music major working in the Stanford Brain Research Lab to transform the frequency records to music notations. Months later, the lab listened to a synthesizer-produced rendition.

All but Pribram were shocked to find a coherent "music" rendition.

This paper appears to utilize sensory faculties to lead to semantic sense.