I feel that if your sound demo can put on wooden table, the effect might be greater to show the woofer. It is also regretful that as a portable speaker it does not come with its own power source. The depth of the portable is insufficient to fully demo the speakers, however the shape does conform to the concept of portable. Nevertheless, from point of DIY, it is really effort there, if there is a rating, I would still give it a 5 star on a 1to5 scale.