If you are going to audition a 7119 then an Amperex (made in Holland) would be the tube to get. I would not characterize the sound as "laid back." However, it is not as aggressive or forward as the Tung-Sol 5687.
I would recommend that you purchase a fist full of the various tubes mentioned and let your ears/taste choose.
I would recommend that you purchase a fist full of the various tubes mentioned and let your ears/taste choose.