[pards]

Guns N' Roses blazed this trail in 1986 with their faux live EP titled Live ?!@ Like a Suicide [0] which was reissued as the B-side to G N' R Lies in 1988.

[0]: https://en.wikipedia.org/wiki/Live_%3F!*%40_Like_a_Suicide

[butlike]

Get your ya ya's out by The Rolling Stones is also a 'live studio album'