What do you make of Brian Johnson's voice on this record compared to other rock singers of the era?

Back In Black by AC/DC · DJ POP-POP'S ECLECTIC AVENUE

I grew up in a “Bon Scott or bust” household so Brian Johnson wasn’t spoken very highly of! While my parents did enjoy this album and played it off and on, their love lays in the bands earlier work. All that to say, his voice is instantly recognizable and considering the wealth of riches that was this era of rock and roll history, he’s undeniably important.