The Pearl Acoustics Sibelius are based on one man's vision to engineer a pure, simple speaker capable of handling almost the entire frequency spectrum. Did he pull it off?...

Link to manufacturer's webpage:
https://pearlacoustics.com/

Link to my Patreon:
  / abritishaudiophile  

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Time stamps:
0:00 Intro
1:28 Design & features
3:46 Technical insights
7:31 Sound quality
10:51 Setup & partnering equipment
17:18 Conclusion