Quote Originally Posted by Thomas Bertilsson View Post
If you're referring to the Foma 120 films, there isn't enough blue in that film base to have a noticeable effect. The same is probably true for other films with a blue tinted base, although I personally know of no others.
What? Don't you know that just a faint tinge of yellow stain in a pyro negative provides a magical and otherwise unobtainable sacrosanct transformation of tonality when printed on mutigrade paper!