I am discovering not all Northern Soul is equal. One 3CD collection called, you guessed it, "Northern Soul - the Collection" was superduper. Most of the tunes I picked out above come from there. But another collection, "Move On Up: The Best of Northern Soul" seems to have been an exercise in some special kind of irony, for the tunes are very, very not-best. They have on display very solidly their b-side nature, but not in a good way. I am looking forward to another collection, any other collection.