The recordings are all leveled analog and operate according to good.
Due to the age and location -small Jazz Club- small blemishes are inevitable. The warm sound of tube and transistor amplifier producers then spoil yourself on a normal CD a little ears.
The accompanying Hochbitformat is also present in the market, but unfortunately very rare and therefore quite cheap intensively for an album.
Musically, the record of a serene calmness and centeredness are marked, which makes the listener nearly forget the present.
My Conclusion: 5 stars and strong buy recommendation, even for people who are not necessarily jazz fans.