# I need change voice

**URL:** <https://qa.fmod.com/t/i-need-change-voice/16868>\
**Category:** FMOD Studio\
**Tags:** android\
**Created:** [March 12, 2021, 10:07am UTC](https://qa.fmod.com/t/i-need-change-voice/16868 "2021-03-12T10:07:33Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![joseph](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/joseph/32/264_2.png) [@joseph](https://qa.fmod.com/u/joseph)\
**Post date:** [March 15, 2021, 1:29am UTC](https://qa.fmod.com/t/i-need-change-voice/16868/2 "2021-03-15T01:29:10Z")

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This is an extremely complex question, as timbre is an extremely complex subject; a comprehensive discussion of the topic would fill a book, and would be far too large to be contained in a single forum thread. Let it suffice to say, FMOD Studio does not have any easy built-in tool that performs the kind of male-to-female voice transformation you describe.

I’m honestly not sure if it’s possible to build a realtime male-to-female voice changer using FMOD effects… You could potentially use our effects to alter an existing predefined voice clip, but even then it would be a difficult task. You’d have to manually identify each formant and automate the properties of the effects processing the signal to modify it in the way appropriate to that specific formant; a real-time version capable of handling arbitrary voice streams would need some way of recognizing the formants in real time.

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