Fx-Audio-Editor by MP3TOWAV.ORG

Fx Audio Editor can visually edit, convert. play and record most sound file formats, rip CD's and save as WAV, MP2, MP3, VOX, WMA and most other popular audio formats.
Add special sound effects and filters. Slow down those chipmunk voicemail files and save them so they can be played back with any standard audio player. Whether you are a serious audiophile or you just want to quickly rip a CD or convert between digital audio formats, Fx Audio Editor can do the job for you.