This system can produce practically unlimited dynamic range with 600 watts driving full-range electrostatics. Tubes in the front end keep the sounds mellow. Iron fist in a silk glove :)
Based on the Sony DVP-NC685V, this SACD player features a SET output stage where the tube is accessible from the rear, making tube rolling fun and easy. Many 9A base twin triodes may be used (comes stock with Ruby 12AU7).
