High quality sound measuring software that can perform like expensive hardware, used for various audio and acoustics domains such as car, home, concert hall and room acoustics. It also provides sound analysis and noise measurement features.

What sets RAL apart is that it is more functional than the usual FFT analyzer. It includes a general real-time measurement function, making it one of the most comprehensive sound measurement software out there. With RAL, users have access to a signal generator and FFT analyzer to supervise distortion of the frequency characteristic, as well as a S/N ratio and a volume level. It is versatile enough to be used broadly, from a home audio system to car audio and even concert halls.
The software packs an impressive list of functions, including a peak level meter, power spectrum, 1/3 octave analysis, and a 3D graph (TEF), among others. With such powerful tools at hand, users can conduct their own sound measurements with ease and precision. The software functions just like hardware would, making it an excellent option for those looking for a cheaper alternative to expensive sound measurement equipment. Overall, RAL is an exceptional software that ticks all the right boxes when it comes to sound measurement and analysis.
Version 2.0.0.2: This is the latest version as of January 2003. This version program includes all features the DSSF3 has as of January 30, 2003. (The DSSF3 is our best sound measurement/analysis software and has been frequently updated.)
Version 2.0.0.1: This is the latest version as of January 2003. This version program includes all features the DSSF3 has as of January 30, 2003. (The DSSF3 is our best sound measurement/analysis software and has been frequently updated.)