The OJC's are generally very good value keeping in mind that they are available at reasonable prices. Many, if not all of the post '86 OJC's are from digital masters though and, while they are still pretty good, they are not the equal of the all analog earlier OJC's which, IMO can be really, really good.
If you want to avoid the digital masters, avoid OJC's with a barcode and/or info relating to being re-mastered by Phil De Lancie from about 1986 onward.
In a pinch the post 86's will do; I have Gene Ammons' Boss Tenor and Sonny Rollins' Saxophone Colossus, but they are a bit thin/etched and present a much less lifelike soundstage than the earlier all analog OJC's.
If you want to avoid the digital masters, avoid OJC's with a barcode and/or info relating to being re-mastered by Phil De Lancie from about 1986 onward.
In a pinch the post 86's will do; I have Gene Ammons' Boss Tenor and Sonny Rollins' Saxophone Colossus, but they are a bit thin/etched and present a much less lifelike soundstage than the earlier all analog OJC's.