.

.

I didn't think it's that big of a deal to respond separately, and I would hardly call it spam mail. I actually would think it is rude to respond to multiple people in the same message.

.

.

.

.

.

.

.

I don't understand how the SA-1 measured well, because the sound was highly veiled to me, so I sold mine shortly after purchase. I didn't make the jumper mods because most reviewers said the difference was minor, but what I was hearing was a major veil or haze over the music.

.

.

.

I also have the Sennheiser 660S and after considering for a long time of adding a subwoofer, I finally tried it and the results are amazing. I am using the SVS 3000 Micro, which is quite small but powerful with two drivers (both active, not passive). The SVS app that runs on iOS or Android...