The Band-Stop Filter Audio Processing project showcases the implementation and effects of a band-stop filter on various audio signals. It features MATLAB scripts for adding noise to audio files and applying a tenth-order Butterworth band-stop filter via bilinear transform. Contains the options to select from multiple bandwidths and audio files.

Sound Filter is a software that uses frequency analysis and filter design to separate mixed sounds into two tracks. It utilizes the Bilinear transform and low-pass/high-pass filters to isolate original sounds from mixed recordings. Ideal for audio engineers and technicians.