With only these three records in snatches, I took advantage of the opportunity to see them together to make the acquisition. One can easily understand the extent of this has the spark it 25 years ago as this has not aged. Title title, it's a beauty avalanche engineering and mastery from the three protagonists. A treat! Special mention to the improvisations of the 3rd volume. Too bad the passing years, concerts have lost some of their magic but do not spoil our fun and savor, meanwhile, this delicious reissue.