My first full blown rock album I ever had was ACDC's Back In Black. There is NO other album better at introducing a young mind to Rock! My uncle gave me the LP when I was about 10 or 11 or so, I STILL have it! (Along with 100s more now!)
My first album was Mr. Bungle's s/t, when I was 13. Before then, I really didn't have any interest in music... oddly enough, it's still one of my favorite albums.
No disrespect at all music man you simply corrected by error. I would have been 6 or 7 in 1963, so it's unlikely it'd been then even if the ByrRAB had formed.