It was 44 years ago that...


Parlaphone released the Beatles 'Sgt. Pepper's Lonely Hearts Club Band'.
What other albums can be considered having as much impact, actually altering the direction of a music genre?
montejay
Jimi Hendrix "Are you Experienced

I remember buying it the first week it was out. Used it to terrorize my parents along with The Velvet Underground.
-Hendrix Are You Experienced = Global change in electric guitar playing, (not just in rock).
-1st Velvet Underground laid down a foundation that hundreds built on, (Bowie, Roxy Music, Sonic Youth...).
-1st Black Sabbath, grudgingly must admit had a big hand in establishing metal.
-1st Van Halen, busted open another smaller door.
-Captain Beefheart, Trout Mask Replica, helped shape a wide range of punkers, outside rockers and jazzers who were looking to push the edge.
-Sex Pistols Nevermind the Bollocks, 1st Cars and Nirvana Nevermind showed that there was still some flavor left in what appeared to be stale chewing gum.
"Parlaphone released the Beatles 'Sgt. Pepper's Lonely Hearts Club Band'"

A day that shall live in Infamy!
How about In-A-Gadda-Da-Vida by the Iron Butterfly?
With the long 17 + Min jam. Sorta changed the 2-3 minute standard at at he time.