With SoundPLANessential,we offer you a compact software solution for noise simulation in the context of smaller projects. If you only occasionally need to take noise-related questions into account, this software, as the quintessence of its "big brother" SoundPLANnoise, is the ideal program for you.
SoundPLANessential is characterized by a simple and intuitive user interface. The program is optimized for standard noise simulation cases and can be used efficiently after only a short period of familiarization.
You can find more details here.