[TR] Noise canceling headphones

[Dave1massey at cs.com]

In a message dated 12/14/2009 2:52:11 PM Central Standard Time, 
tr3driver at ca.rr.com writes: 
> >Then the Karman body rework in 69 completed the evolution.
> 
> Or de-evolution, depending on your point of view.
> <G>

It is, after all, a matter of opinion.  There are aspects of each that I 
prefer over the other.

> 
> BTW, TR2 production stopped in 1955; it was the TR3 that got front disc
> brakes, in 1956.

I was giving the reader's digest version.  As it was, it was a bit 
rambling.

And that was late 56 as I recall.

Dave