# Equalizer amplitude

**URL:** <https://qa.fmod.com/t/equalizer-amplitude/16336>\
**Category:** FMOD Engine\
**Tags:** csharp\
**Created:** [October 22, 2020, 4:43am UTC](https://qa.fmod.com/t/equalizer-amplitude/16336 "2020-10-22T04:43:37Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![LoVic](https://avatars.discourse-cdn.com/v4/letter/l/77aa72/32.png) [@LoVic](https://qa.fmod.com/u/LoVic)\
**Post date:** [October 22, 2020, 4:43am UTC](https://qa.fmod.com/t/equalizer-amplitude/16336/1 "2020-10-22T04:43:37Z")

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Hello.  
I am using DSP\_TYPE.PARAMEQ. After that, the signal amplitude can be out of range [-1,1]. How to get a signal in the range [-1,1]?

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**Author:** ![mathew](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/mathew/32/431_2.png) [@mathew](https://qa.fmod.com/u/mathew)\
**Post date:** [October 25, 2020, 11:01pm UTC](https://qa.fmod.com/t/equalizer-amplitude/16336/2 "2020-10-25T23:01:05Z")

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Consider using a compressor or limiter.

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<div class="post-metadata">

**Author:** ![LoVic](https://avatars.discourse-cdn.com/v4/letter/l/77aa72/32.png) [@LoVic](https://qa.fmod.com/u/LoVic)\
**Post date:** [October 26, 2020, 10:12am UTC](https://qa.fmod.com/t/equalizer-amplitude/16336/3 "2020-10-26T10:12:09Z")

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> [@mathew](#):
>
> Consider using a compressor or limiter

Thanks. Now i use limitter.