This is an amazing doc for anyone who listened to music in this time period. Me and my friends pretty much followed this progression of music almost exactly the way displayed in this video. It was an amazing time for music and if you weren't into it back then you almost definitely don't and won't get it today. It was our whole lives, we traveled 1000's of kms to see bands, we were in a punk band for 7 years, we went to music stores ever tues when the new albums came out,its all we cared about. I recently went to the Amnesia rockfest in Quebec Canada and saw a lot of these type bands, almost 40 years old now but immediately got that rush back like I did 20-25 yrs ago. I hope im wrong, but music will probably never be that good again.