I am considering trying out their S16. I have a feeling that will be a good cable. I like silver coatings on copper. Due to the thicker cores and the amount of materials used. In theory should provide the best balanced of detail and more fullness in sound to the earphones they are attached to. I do notice an increased thicker sound on the several IEMs I have tried the C16. This was the reason why I was suggesting this cable for V shaped sounding IEMs that need a boost in the mids. It does affect the mids and bass more than the treble end. The C16 should be more treble mids and not so much bass effect. Then it might tighten the bass end a touch. Wont know till someone reports the sound effects.