Automotive manufacturers can now reduce their costs and test times thanks to an upgraded edition of LDS' Random Vibration Control Software - Version 8.1. LDS - part of the Brüel & Kjær group since November 2008 - created this software for use with its Laser USB vibration controller. The Random Vibration Control Software improves laboratory simulation of real-life vibration when testing automobile components, including suspension systems, DVD players, radios, dash boards, roof racks or GPS systems. The new version allows a wider range of test simulations.