Sure, it is close to a straight wire. But, they must also have a disadvantage. Alber Porter wend from Placette to DarTzeel, but why? What does a great active linestage do that the passive can't? The answer is straigtfoward when it is an issue of needing gain or impedance matching, but he did not seem to need either in his original set up. However, I'm interested in getting some insight into the resistor versus transformer issue, on the assumption that most all of us are in no need of gain for our sources and that our amps are sensitive with fairly high input impedance.