anyone know of these guys?

[John Formsma]

I saw that at one convention a few years ago--Arlington? It's German 
--Seiler perhaps?

John Formsma

>In fact, in the extreme, at last year's California State Conference one well known
>manufacturer, (I'm sorry I don't remember who), had on display a microtonal
>piano. A specially built upright, (they build less than a dozen a year and
>only by special order), it has 88 keys but spans only one octave. 
>  
>