Welcome to XlNoise! By browsing this site, you may find out some Microsoft Excel add-ins for a wide range of noise and vibration problems. These tools allow you to do everything from getting the input data through intuitive graphical user interfaces, to carrying out reliable computations and to visualizing results, directly from Excel. >>New Loud lets you perform loudness calculation in accordance with ISO 532B and DIN 45631. Learn more ...

Download a free evaluation copy and experiment with it 10 times using your own data. Once the evaluation period is over and if you want to keep the software, you are invited to register your copy for unlimited use. Register your copy Download a full featured version   For customization and specific development, please write to consulting@xlnoise.com