Used since 1979 I find a quality excelente.
She has aged well, although sure it was not picking up the protection of acute and reattach those mdium, but this does not affect the quality of sound.
I just will integrate them into my Home cinma, so I added the two rear focal Chorus 7006V and 700V DC. For a small low Norbridge JBL E150. Amp with a Yamaha RX-V559. this is not for me too and the sound is CHRE homogne.
I removed two points for the bricollage.