I've got a brand new Beolab 10 and I'm wondering if I should remove the stuff below the accoustic lenses. There seems to be a bing piece of sponge in front and two smaller behind it.
https://www.dropbox.com/s/00fdlqdf5qwdwgk/Photo%2015-01-2016%2C%2006%2017%2007.jpg?dl=0