I have both sets of these speakers. I use the focals in my home theatre and the Olympicas in my audio set up. For music, the Sonus Fabers are a better speaker. I run them with an Airtight ATM 2 tube amp so they make a warm sound but all in it’s just right. Still, the focals are a very good and accurate speaker. It’s just that for music they can be fatiguing.
Sonus Faber Olympica III vs. Focal Electra 1038BE
Would like to hear from those that have listened to these two speakers as to strengths and weaknesses. Currently have Martin Logan Quest, using Krell amp and Audio Research preamp