Premium / Reference Grade ($$$$)

• Dynaudio (Denmark) — Esotar² line, reference tweeters and midrange
• Scan-Speak (Denmark) — Revelator, Illuminator series, raw drivers
• Accuton (Germany) — Ceramic drivers, reference-grade
• Seas (Norway) — Excel, Prestige lines
• Focal (France) — Utopia Be, K2 Power series
• Morel (Israel) — Elate, Supremo lines