Only to contuzzi's comments about a non-motivated company. I lived and worked in Austria some years and it is a socialist country through and through. Mostly not very innovative nor outward looking. I do not know Vienna Acoustics products. I just know that despite best efforts in the 80s I could not sell Specialized mountain bikes to save my life. Now that finally changed...... finally.
My friend Martin from Innsbruck with a high-end audio shop has visited now twice and confirms not much culturally has changed and it frustrates him to no end.
Enjoy your speakers and best luck on your quest. Ciao