Rolling Stones remasters


Noticed yesterday that there are several titles that are remastered by "the guru", Joe Gastwirt. Anybody heard these?
kira
One more clarifacation, all Stones albums proir to 1971 are still on the ABKCO label and do not have any 1999 album replica CD remasters. From 1971 to present label is Virgin CDs and these are the ones that had 1999 limited edition album replica remasters.....that leaves a lot of Stones stuff that still needs help.
Gents, Picked up Exile on Main Street with the cardboard packaging. While I was at Best Buys I also checked the jewel case version. It is also a remastered Virgin copy (Bob Ludwig 1994 same as cardboard packaged version). In this case the only difference is the packaging. Still a good idea to get the cardboard packaging. The album like liner is way cool.
I found the literature I was looking for, and my previous post made reference to the wrong letter/number combination. On any of the recent remasters is there an "SA3" process reference?
I checked and could not find a 'SA3' on 'Exile on Main'. The date stamp for the remastering is 1994.
found Exile on main street and Goats head soup. Both in jewel cases and mastered by Ludwig. Does any one know of other "rock" music he has mastered? he seems to be the one who gets it right.