Pitch Shift Plug-Ins : Time Shift

Time Shift
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Time Shift is an AudioSuite plug-in that provides high quality time compression and expansion (TCE) algorithms and formant correct pitch-shifting.
Time Shift is ideal for music production, sound design, and post production applications. Use it to manipulate audio loops for tempo matching or to transpose vocal tracks using formant correct pitch shifting. You can also use it in audio post production for pull up and pull down conversions as well as for adjusting audio to specific time or SMPTE durations for synchronization purposes.