Hello MMD. After working on the lower player action of my 1918
New York Steck upright D-A for about a year, I finally took off the
front panel of the upper action and discovered that I am the owner of
a set of cross valves. This is the fourth Aeolian player that I have
rebuilt, but until now, I have never seen a cross valve.
I won't get to see the lower valve plates until I pull the three valve
chests apart. The chance of my finding a replacement set of round
aperture valve plates is vanishingly small, since the demise of PPCo.,
so I'm thinking of sticking with what I have. I believe some people
don't like cross valves; I would appreciate some comment.
John Phillips in Hobart, Tasmania.
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