Hi all! I purchased a pair of Vsonic GR07 mkIIs a few weeks ago and have really grown to enjoy them.  However, I have recently noticed that the swivel mechanism has become unnaturally slippery, compared to when I first purchased it.  I have a feeling this might be from sweat getting on the...

Hi all! I currently have a pair of AV40 power speakers which I love.  I am, however, craving some more bass and want to add a sub to the equation.  After researching many powered sub options, the polk psw10 seems to be the best fit.    While I have done a lot of digging around, and found a...