Yeah, freaky film. One of nicolas roeg's first, and strangest (and that saying something!) Been a while since i have seen it - I'll check it out again. Never heard the connection to DMT before!!
JBArk
JBArk is a Mandelthought; a non-fiction character in a drama of his own design he calls "LIFE" who partakes in consciousness expanding activities and substances; he should in no way be confused with SWIM, who is an eminently data-mineable and prolific character who has somehow convinced himself the target he wears on his forehead is actually a shield.