I have DBLs on Phase 1 (and I have another set too, but they look a bit silly on two sets and picking DBLs up and plonking them up there is beyond my ability to be arsed nowadays). Cleaner sound, easier to understand the music etc. I have no idea what the science could be.
The opinions are very conflicting … for someone they do their job well … for others they are to be avoided …
The idea I got is that (like everything in hi-fi) it depends on your environment and room.
I also realized that the Mana SB have not been used with protective discs (I have floating parquet flooring on solid concrete) and that it is very important to configure them at best.
So my questions are:
Should the Mana SB be used without any protection with the spikes on the floor to work at its best?
do you have a manual that best explains their setup?