Hello Okeeteekid. Thank you for taking the time to go through the listening exercise. The reply is much appreciated. You may be onto something with the bad recording idea. After B_Limo's response regarding the cables as a possible culprit, I swapped out the pair running out of the OPPO that went into the CD inputs of the Arcam for a different set (same model, same manufacturer). I heard the same thing, which leads me to think that the bad sound isn’t coming from that cable itself. I have a 99 cent pair that I am looking to try later today to see how the sound changes. I am not expecting much, but for a buck, it has some entertainment value. The only drawback is, my wife is getting pretty tired of Norah Jones.
During the process, I started to wonder if it was that particular set of RCA jacks on the Arcam, so I used an auxililary set instead. I got the same results. I guess if there is anything positive to come out of it, I am happy to know that the Arcam is consistent.
Being even more curious, I next decided to bypass the analog output from the Oppo and use the optical output instead. The bad hissing sound was not there. Unfortunately, some of the other resolution also went with it as I suspect the DAC in the Arcam is no where near as capable as that of the Oppo. I’ll have to spend some more time listening to determine what’s been improved and what’s be degraded. That’s all part of the maddness that makes this hobby fun right?
In terms of the Norah Jones recording, the thought of it being a bad recording never really occurred to me. For as long as I’ve been dabbling in this hobby (on and off since 2002), I’ve always thought it was a great recording. Thank you for giving me the new perspective. On my previous system which I thought was superior component wise (Meadowlark Ospreys, Bryston BP-20, Bryston 4bst, Arcam cd72) to my current setup, I never recalled the sound being so apalling. That system is still in the “family” so one day I think I’m going to take the Oppo over and see if the hiss is there. Should be fun.
Thanks again,
Kevin