New from Russian are the Viawave Audio Ribbon Tweeters beautifully crafted offering an exceptional performance. Viawave Audio GRT-145 Sealed Ribbon TweeterIntroducing the beautifully crafted sealed ribbon tweeters from Russia, hand assembled with great attention to quality. Viawave Audio SRT-7 (8 ohm) Sealed Ribbon TweeterHigh-end, handcrafted sealed ribbon tweeters from Russia. The ribbon tweeter with SRT membrane has a flat flange of 104 mm diameter with 8-ohm…