Aurum cantus AST (Aero Striction Tweeter) and ART vs. SA8535 and Beyma's TPL-150, AMT

[tiefbassuebertr]

Who have heard this Tweeters from Aurum cantus together with the other both models?

Aurum cantus
Aurum cantus
Stage Accompany. That's How Music Should Sound!
http://www.beyma.de/fileadmin/seiten/download/pdf/Beyma_professional/TPL150Datenblatt.pdf