Mate VicBooth Ultra Side with VicFix Natural Oak is a wall with Vic Fix that can be selected for your VicBooth Ultra. VicFix Corner was developed to support all acoustic panels using the J Profile fixation system. With this accessory you can easily install the panels on the corner of a room, a solution that allows it to work as a semi Bass Trap. Made of aluminium the VicFix Corner is easy to fix on the wall.