The software application published by MSC Software that includes the feature/module called **FFT_Actran_Acoustics** is **Actran**. Actran is a simulation software used for sound and vibration analysis, primarily in the fields of acoustics and structural dynamics.
**FFT_Actran_Acoustics** is a module within the Actran suite that focuses on performing Fast Fourier Transform (FFT) operations related to acoustics. This feature allows users to