Dear @lalitk : I don't know the Etsuro Urishi but I know of the Etsuro Gold and the Umami Red ( both made it by Excel. ) and if I was you the Umami is really fine not only in its price range but even way higher price ranges. I never listened in my system the Fuuga only in a distributor room and ver heard the Stein.
Regards and enjoy the MUSIC NOT DISTORTIONS,
R.