You could have downloaded V-A Select 5.1.1 from our software library for free. You can execute this free PC software on Windows XP/Vista/7/8/10/11 32-bit. This free program was originally designed by Vibro-Acoustics. V-A Select.exe is the common file name to indicate the V-A Select installer. The most popular versions among the program users are 5.1, 5.0 and 4.0. The program relates to Multimedia Tools.
From the developer:
V-A Select has been continuously developed as the premier HVAC noise control software for use by HVAC designers and acoustical consultants to enable user-friendly acoustical analysis of HVAC duct systems. It provides cost-effective silencer selections to meet project requirements. Perform a fan/duct system acoustical analysis to estimate the resultant noise level in an occupied space.
You may want to check out more software, such as Sound Canvas VA, VA-2002 or Ultra Analog VA-1, which might be related to V-A Select.
System Tools
System Optimization