AudioRetoucher designed for modify pitch and tempo of MP3 and WAV files.

AudioRetoucher is an audio effect processor that changes the pitch and tempo of an audio composition. With AudioRetoucher the sound of an instrument or voice might be modified slightly, to make a vocalist or instrumentalist's job easier in dealing with difficult keys, and usually involves no more than a half-step (semitone) or possibly whole step (whole tone) change. Vocal pitch may also be speeded up to "smooth out" a performance, or to make the singer sound younger. It may be used for special effects like famous Chipmunks recordings were created by recording vocal tracks at a slow speed, then boosting them to normal at playback. If you have MP3+G karaoke audio then all changes in Tempo will be synchronized with lyrics. In additional, AudioRetoucher may work as bass booster, treble enhancer and BPM analyzer.

Changes: Improved sound quality. Added big skin for HiDPI displays.

Minimum requirements: Pentium 4 or better, Sound Card

Operating system: Win7 x32,Win7 x64,Windows 8,Windows 10,WinServer,WinOther,WinVista,WinVista x64

Program URL:

AudioRetoucher screenshot


Special permissions

You may distribute copies of the program observing the following two conditions: 1. You do it free-of-charge. 2. You distribute the original archive unmodified.


AudioRetoucher, Version 4.xx Copyright (C) 2001-2018 LICENSE AGREEMENT The AudioRetoucher is shareware. This means: All copyrights to AudioRetoucher are exclusively owned by This is not free software. You are hereby licensed to use this software for evaluation purposes without charge but Save function will be disabled.

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