Hellow guys, Welcome to my website, and you are watching 3D printed DIY “Synergy Horn” Speaker Inspired By Danley Sound Labs Design | First Test. and this vIdeo is uploaded by AudiBo Sound and Light at 2023-07-28T05:00:26-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.