There's one error in the article: The base Sound Package Plus on the 718 Cayman actually comes with eight speakers, not six. The base Sound Package Plus on the 718 Boxster comes with just six speakers (the rears are eliminated because of the soft top).
-- Life is a journey made more exciting with a fast car. --
-- Helmets are for closers. --
-- Death to all who chrome! --
Blackened '18 NBM 718 Cayman: "Alli". Audio mods TBD