Preference of Denmark went bankrupt in 1989, but not before producing the coolest looking pyramid shaped speakers the world has ever seen... : r/vintageaudio
Pyramid - PMBH839 - Sound and Recording - PA Loudspeakers - Cabinet Speakers
Post Magazine - REVIEW: TRIPLE P DESIGNS' PYRAMID SPEAKERS
Pyramid TW44 300W Bullet Tweeter Car Speakers Single : Amazon.co.uk: Electronics & Photo
Pyramid - PMBH1539 - Sound and Recording - PA Loudspeakers - Cabinet Speakers
Pyramid Foldable Speakers
Amazon.com: Pyramid 3-Way Indoor Outdoor Speaker System - 3.5 Inch 200W Pair of Mini Box Ceiling Wall Mount Speakers w/1" Tweeter, 3.25" Woofer, 1.75” Midrange - Home Theater Entertainment, PA System - 2022SX : Electronics
Pyramid - PMBH1239 - Sound and Recording - Studio Speakers - Stage Monitors