Are the Stereophile setup CD’s any good?


I saw a few on EBAY and I know they made at least 3-4 different ones. Is one better than another for speaker placement?  

Thanks in advance.

JD
128x128curiousjim
Yes papa,
There are still some of us who still read.  Having so few local outlets anymore, reading is about the only I can keep up with this hobby.
JD
For info on a test that eliminates many of the variables, with regards to finding out whether your system is correctly reproducing what's on your media, read this article:     https://www.stereophile.com/features/772/index.html      The LEDR is now available online, as a download, if you're a streamer:    https://www.audiocheck.net/audiotests_ledr.php            And, the Chesky CD's still offered:      https://www.amazon.com/Chesky-Records-Sampler-Audiophile-Compact/dp/B000003GF3     
@curiousjim,

Sent you 3 CD's a little while ago.  Stereophile Test CD 1 and 2.  Chesky system evaluation CD.  Expect them Saturday via Priority mail.  Sent you a PM with all info.  Enjoy them.
Thanks Rodman,

I’ll read everything this evening when I have a bit more time.

JD