Ten participants were broken into two groups, with one group completing their therapeutic psilocybin sessions with the assistance of a playlist rooted in Western classical music, while the other group listened to an “overtone-based playlist,” featuring instruments with a strong overtone signature, like gongs, didgeridoo, chimes, bells, sitar and Tibetan singing bowls.
While both groups were successful in quitting smoking, the group that listened to the overtone-based playlist fared slightly better.
After completing the therapy, 83 per cent of participants who listed to overtone-based music successfully stubbed out their smoking habit, while half of the participants who listened to Western classical music quit smoking by the end of treatment.
Thirty months later, all of the Western classical music listeners were still smoke-free and nearly 70 per cent of participants who listed to overtone-based music had maintained their smoking cessation.
The study also notes that some of the music featured on the overtone-playlist “lacked traditionally identifiable melody and/or rhythm.”
“This suggests that the sounds capable of supporting psychedelic therapy sessions may go beyond the bounds of traditionally defined musical genres,” researchers wrote.