Bob Dylan - The Bootleg Series Vol. 4: Live 1966 The "Royal Albert Hall" Concert
Probably Dylan's most famous concert (certainly his most infamous) which (as many know or can be guessed by the quotes) was not at the Royal Albert Hall but rather at the Manchester Free Trade Hall (an early bootleg was mislabeled). Dylan who was just about to release Blonde on Blonde splits the set between acoustic and electric sets as he brings out The Hawks (The Band) for the second half.
Of course, all know about the disdain of the folk community to Dylan "plugging in", but it should be noted that this was far from an American criticism. With this concert and the whole British tour, Dylan and The Band was greeted repeatedly to catcalls, boos, and grumbling with their electric set. Although many listeners give a warm response with the electric songs here, there is, between every song, murmurs, heckling, and slow claps. Dylan at one point mumbles incoherently/nonsensically before a number until people quiet down to hear what he is saying. Then there's the famous shout-out of "Judas" from a crowd member which gets some applause from the crowd and triggers Dylan responding "I don't believe you" then "You're a liar". Still, the band clearly feeds off the crowd's reactions and plays furiously. Dylan even tells the Hawks before the finale "Like A Rolling Stone" to "play it fucking loud".
Here's a nice article by Rolling Stone about this concert.
https://www.rollingstone.com/music/music-news/remembering-bob-dylans-infamous-judas-show-203760/
Love the Robbie Robertson quote indicating the reason that they actually taped these concerts