Nice idea for a thread.
Interesting to consider two eras when it was quite common for record companies to try to engineer all star groups.
In the 1970s there were a number of all star records, often under a title that referenced the label (CBS All Stars, etc) and often live. A mixed batch of jams for stadium audiences. @CJ ShearnI think wrote a nice blog post about the era recently. That record, with an eye catching turn from Mark Shim on tenor, is one of the few straight ahead records from the era that I really enjoy.
There were also a number of all star groups during the Young Lions era. OTB probably the most famous. Those also tend to underperform, although I think the New Directions group with the slightly younger Young Lions did better.
Just to confirm, is the point that the groups have to be made up of existing A listers, rather than star making groups like the First Quintet or AEC? So Old and New Dreams and VSOP but not Ornette's Atlantic Quartet or Davis' Second Quintet?