Re: Arabic-tuned accordions?

Adrock wrote:
> I've heard recently about quarter-tone or Arabic tuned piano
> accordions, and heard them on a few tracks. I know very little about
> the theory or tonal structure of Arabic music (although I know it does
> exist), but has anyone ever encountered or played one?
> 
> (I imagine it would cost a ton to have an a=440 accordion REtuned to
> the Arabic system, so I'm wondering if they are a specialized thing or
> if they are made somewhat commonly)
> 

I'm not sure about accordeons but have a look here for keyboards:
http://www.maqam.com/gem-keyboards-wk2000.shtml
Try googling "maqam" for more info.

I've got a video CD of Najwa Karam in concert in Tunis, the guy playing 
accordeon is brilliant, any idea who he is?