I have been working on lowering the noise levels for the last 3 months with various materials and techniques and so far after adding shielding to the wires and caps, I've reduced high frequency noise, increase midrange and bass definition and improve coherency, spatiality and dynamics . I have an additional application I wish to implement to the ground off the circuit board to take the Sensation to the next level.
The Sensation is a different animal as it responds very well to these attempts.