Septiawan, R.D., Rayes, P.R. and Robbaniyyah, N.A. 2024. Simulation of Noise Removal in Sound Signals by Using Fast Fourier Transform Method. Semeton Mathematics Journal. 1, 1 (Apr. 2024), 1–7. DOI:https://doi.org/10.29303/semeton.v1i1.203.