One long (54 min) avante experimental track: Starts chill but builds creepily, all organic tape loops, industrial sounds. After ~12 min droning engine idling almost, chills down ~16 min. Gets real nice and intense, drony ~25 min in, very minimal after ~30 min, so minimal around 42 min as to be non-existant. A low drone builds a few minutes later and sparser percussive sounds take you to the end. This is really great material that you can almost cue up at any point, fade up, play a bit, then fade out if you lack the attention span.