I don't know whether this recording is available on CD, but I do know
there are some ohter very good recordings. The very best I know is the
one of the "Collegium Vocale, Ghent", with Philippe Herreweghe as conductor
(belgian) - a recording of Virgin Classics digital of 1989. Soloist are
Barbara Sclick, Catherine Patriasz, Charles Brett, Howard Cook and Peter
I hope this might be useful to prove there are other very good recordings.
Greetings from Bob Dubois