JBL 100 Classic or Klipsch Heresy III?

Looking for any opinions on these two options being driven by a PrimaLuna Prologue Classic integrated in a smallish listening environment (approx. 13” x 14.5” end of an open floor plan space which goes right into a kitchen/minuscule dining area...Speakers have to go on the long wall and can have the benefit of close wall boundaries but not corners.). Listening tastes are all over the map with emphasis on mainstream Rock/Pop and Jazz/Blues but, on any given day, Stravinsky or Steeleye Span might be on the turntable. Thanks in advance.