jfrmusic
@lalitk stated "I will check out Audio Envy and Zavfino."
FYI - I do not have experience with Zafino, but I have owned a couple of Audio Envy power chords.
IMO, the AE power chords were poorly designed, poorly constructed and actually sounded worse than my black stock chords.. They are in a box in my garage wait for a new home - FREE, but no takers so far...