The Ahnert Feistel Media Group is a company based in Berlin, Germany. They are in the business of producing different programs for controlling multimedia systems and are responsible for the development of one such application called EASE Focus. This application is primarily an audio control program. It provides users with the tools necessary for them to create a three dimensional rendering of audio acoustics.
The EASE Focus shareware program is an audio acoustic modeling program that works by displaying 3D renderings of planned audio release layouts from multiple devices. It works by first linking all devices under one system which can then be manipulated using the controls that can be found on the application interface. From this point, the user can choose certain devices to work with per area given a laid out graph of the venue. Each section can then be programmed to receive a certain level of audio via a loudspeaker system stationed in that area.
The user can manually fade or increase the volume of the audio file. He will also see the volume level that guests can expect to hear when they are in particular sections of the venue. The volume levels are depicted by colored waves.