does anyone know of any good (and free) sound editing software that I can use to make songs play backwards and add in other clips, I need it so I can fudge up a sound clip as much as possible for a project but can't find a good one.
Adobe Audition is the only way to go. I work in radio and the majority of stations across the country use Adobe. Very easy to use, but when you wanna get complicated, trust me, you can