Jarrett's Hymns / Spheres are not for fast handset. You must work to limit access to music first. But then, this music - timeless - fascinating.
After my first time listening to this disc in the 80s I delivered a quick verdict: Disaster music.
After about 10 times hearing and grope themselves I realized structures, fine and special features in the harmonies and the melody of the music.
Today, these improvisations Jarrett's count for me to the best that the modern organ music has produced in recent years.