It sounds like you're asking about a (product highlight or functionality) related to an "akoestische vouwwand" — which is Dutch for "acoustic folding wall" (a folding partition or room divider with sound-absorbing properties).

Akoestische Vouwwand [better] [NEW]

It sounds like you're asking about a (product highlight or functionality) related to an "akoestische vouwwand" — which is Dutch for "acoustic folding wall" (a folding partition or room divider with sound-absorbing properties).