Thank you, both, for your responses. Psychic, unfortunately I have to burn mine by playing my gear 24/7, so I'll be patient, although, after just 3 days the sound has changed. At first the brightness was a bit much but not any longer. A big improvement over the cords I used before.
My dear "pond-dweller," thanks also to you. I consider it an honor to have a thread of mine flamed. I have three others which you are also welcomed to kamikaze if you have the time.
Best regards.