RACE then calculates the complex summation of all settings applied to the components. The user assigns individual components to RACE outputs using these files, and applies desired filter, delay, and level settings. EV obtains specific acoustic data for all of its speakers by measuring each speaker separately in its large anechoic chamber and saving the information in a RACE-specific file. RACE enables engineers to seamlessly integrate room influence, speaker positioning, and parameter settings, and RACE system presets guarantee a solid, accurate basis from which to begin system tuning. 2 RACE Software (Realtime Acoustic Cluster Editor) RACE software is EV s professional audio solution for modeling the response of loudspeaker systems both simple and complex within specific venue measurements, and for digitally controlling such systems through the Dx38.