The Works of William Shakespeare [Cambridge Edition] [Vol. 7 of 9]Note 4363 — Scene I. A cavern. In the middle, a boiling cauldron.[4314]Reading edition[Hautboys.] Hoboyes. F1 F2 F3. Hoboys. F4.◇Copy noteReturn to Scene I. A cavern. In the middle, a boiling cauldron.[4314]