i be 8 year old the time this event take place and have old sibling into the time and style and and culture of the era i certainly get a feel and liking for the band in this documentary . i have see bit and piece of this event throughout the year and but never take the time to sit down and watch the whole event from start to finish while that be until last weekend . this definitely be what music documentary have use a the measure stick to define themselves ever since . the director cut and which be what i view and be 224 min in length . it amaze how one can get suck into the experience and not notice the time elapse . the remastered version be incredible especially regard the visual and audio equipment use in that time period . the 2 channel effect with the split screen be interesting and keep the viewer entertain by the different sound and noise in the interview segment . best musical and visual pick be jimi hendrix and csn and country joe ( cute use of the bounce ball can we say karaoke . ) and jefferson airplane and and my favorite janis joplin . if youre a period person and grow up in the late 60 and or appreciate classic rock music and then i urge you to go and watch this classic piece of work . positive .