DREAMACHINE! This is Bruin Gysin’s “Dreamachine” now at the BLACK LIGHT exhibition at CCCB Barcelona. #blacklight @cccb_barcelona #cccb #cccbbarcelona #dreamachine #bruingysin #toby #tobylovesyou #tobystravels #barcelona #spain Bruin Gysin often collaborated with William S. Burroughs. The Stroboscopic Light Patterns emitted by this Dreamachine device stimulate ALPHA WAVES to the brain, triggering hallucinations. Sweet Dreams! (at CCCB) https://www.instagram.com/p/BnfxeNAnKnY/?utm_source=ig_tumblr_share&igshid=y7a0obm12yhs