..Well, sincerily for all I know,, ( but I can 'say'-->WE-ALL-KNOW ) the Laserdisks are (very)long-out-of-issued...
I am sure that all the videos-concerts, or Jazz-programs, and TVs-jazz-shows, have been 'NOW' issued in DVD's..
Are you looking for any particular 'Jazz-programs' ..??.. you can get an 'answer' or infromactions if ''T H A T'' concert is (now) in dvd..
Ciao fabio ..