Free Voice Changer

Free Voice Changer is a simple to use application designed to help you adjust speed and pitch of audio streams from MP3, M4A or WMA files. You can easily pick up or slow down the tempo of a song while previewing the changes in real time.

Audio editor

Free Voice Changer is a useful tool for editing audio files, whether you wish to adjust a song or change the sound of your own voice in a recording. You can modify the speed of playback or the pitch of an audio stream, with the help of the dedicated sliding buttons.
You can set the speed from 33% up to 300%, while the pitch can range from a value of -12 up to 12. The adjustment of the pitch refers to the level of semitones. Additionally you can enhance the volume if the input song is too quiet, or decrease it, if the sound is too loud.

Converting functions

The application also serves as an audio converter, since you can save an audio file with a different format. Free Voice Changer supports MP3, M4A, WAV and WMA, both as input and output files. Thus, you can upload a MP3 and save it as a WMA, after editing.

Facile interface

The software features a user-friendly interface, displaying a large playback timer as well as a speed and pitch visualization. The dynamic bar visualization offers you an overview of the current tempo and pitch, while the progression bar includes a soundwave chart.
Both visual indicators are modified as you adjust the audio parameters, in order to offer you a real time preview of your output file.

Conclusion

Free Voice Changer is an easy to use application that enables you to change the tempo and pitch of a song or even modify your own voice. You can simply load an audio file, containing audio streams and adjust the sound to make it high pitched, louder or faster paced.