@easola01, I previously bought a new Ayon CD-5s tube cdp which I ran as a rbcd player & line stage. To accelerate the break in process I ran an Isotek Full System Enhancer cd when I was at work or out of the house. It is supposed to more thoroughly burn in the component by giving it a ’work out’ via specific algorithmic signals, as well as demagnetize the system. From memory, it roughly halves the normal run in time. More recently I bought a Purist Audio Luminist System Enhancer cd which is supposed to be even better, however I haven’t tried it yet.
It should be noted some manufacturers post warnings in Instruction manuals to avoid using burn in cd’s. I think that’s to mitigate against the few dodgy burn in cd’s which exist and the doofuses who use them. All I can say is I had no issue whatsoever running the Isotek cd on my Ayon. The two cds I mentioned above are probably the best. Cheers.
It should be noted some manufacturers post warnings in Instruction manuals to avoid using burn in cd’s. I think that’s to mitigate against the few dodgy burn in cd’s which exist and the doofuses who use them. All I can say is I had no issue whatsoever running the Isotek cd on my Ayon. The two cds I mentioned above are probably the best. Cheers.