I have recieved an email today from Ronit Dakwar (in Tarshiha) informing me of a concert by the Ferqat Tarshiha lel Musika Al-3arabeyah on the 27th of May (this coming Saturday).
They are also planning on playing in Egypt during the coming October or November.
Here is the Ad for the concert http://ads.yahala.co.il/tarshi7a/
Also, I have found an article on Al-quds Al-Arabi newspaper about the Symphony.
Click here to read it. (for some reason I can;t link to the article so just go to Al-Quds Al-Arabi and read it).