[TPIN] Unusual trumpet with no slides

[Orion Development Corp - D. Arndt]

I would agree with the 2nd problem as being an issue...

As far as the lack of an adjustable slide is concerned, many players "lip" 
these notes in tune anyway.  It wouldn't necessarily be a show stopper.  

- da


> 
> There are obvioulsy two issues:
> - no adjustable slide to play D and C# in tune
> - input impedance much higher when a piston is depressed, due to the 
> special design of additional tubing.
> 
> Joel
> http://la.trompette.free.fr
>