To Gdupont - what you have is the original issue "premium" version.
To Grimace - You're right - it is an excellent live recording of a slightly above average performance. More of a fun virtual reality experience than a great moment in music. That being said, there is some very good Scandinavian jazz out there.
And to Stanwal - I hope you kept one of every lp they distributed! A great catalog, whoever was behind Audiosource had a great ear. Whenever I see an LP with an Audiosource sticker on the back I buy it.