Seems you all may like this too. JBL Paragon speaker system my buddy and I recently picked up. 50 years ago, a guy bought the plans and speakers from JBL and built
JBL PARAGON VINTAGE CONSOLE SPEAKER 375 MINT
Assemble & listen to "iHorn Paragon" reproducing JBL's famous machine speaker "Paragon" with cardboard - GIGAZINE
JBL Paragon - Wikipedia
Jbl Paragon for sale | eBay
JBL 파라곤 D44000 Paragon : 네이버 블로그
Announcement: ASR Will Be Measuring Speakers! | Page 14 | Audio Science Review (ASR) Forum
Los planes de construcción de altavoces JBL Paragon D44000 (escala 1/4) | eBay