You can download EasyRTA FREE 1.0.0 from our software library for free. The program lies within Multimedia Tools, more precisely Music Production. This software is a product of Easy Audio Tools.
From the developer:
EasyRTA is a program that allows you to turn your computer into a robust audio spectrum analyzer. You can choose any input device for recording and select which channel you want (left, right or both). Microphone calibration is also supported for even more precision in measurements. It can generate various signal types, such as: Sine, Triangle, Sawtooth, Square, Impulse, White Noise and Pink Noise.
You may want to check out more software, such as Free Medical Dictionary Spell Checker, Free MOV To 3GP Converter or Free Tshirt Maker, which might be related to EasyRTA FREE.