Multiple cameras all set to tungsten preset and a model lit with "real" tungsten and then a major manufacturers LED light in Tungsten setting. No grading of any kind, just ACES straight workflow. This is part of the presentation I did at IBC 2018.
I have updated this and named the cameras as well as adding additional ones and matching luminance levels using offset only.
Although the cameras were set to manufacturers recommended ratings 2 of them came out very differently. The Fuji was overexposed and the Monstro underexposed.