# Sustein Point/Key Off

**URL:** <https://qa.fmod.com/t/sustein-point-key-off/17776>\
**Category:** FMOD Studio\
**Tags:** ue4\
**Created:** [October 11, 2021, 1:12am UTC](https://qa.fmod.com/t/sustein-point-key-off/17776 "2021-10-11T01:12:42Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![VioMau](https://avatars.discourse-cdn.com/v4/letter/v/2acd7d/32.png) [@VioMau](https://qa.fmod.com/u/VioMau)\
**Post date:** [October 11, 2021, 1:12am UTC](https://qa.fmod.com/t/sustein-point-key-off/17776/1 "2021-10-11T01:12:42Z")

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Hello! Does anyone know how to trigger the “Key Off” button from UE4 blueprints? I put a sustein point but I don’t know how to trigger the button. I look in the blueprints with the name “sustein point” and “key off”, and with some other names as well, but I wasn’t lucky. Thanks! And sorry My English.

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**Author:** ![richard\_simms](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/richard_simms/32/261_2.png) [@richard\_simms](https://qa.fmod.com/u/richard_simms)\
**Post date:** [October 13, 2021, 12:28am UTC](https://qa.fmod.com/t/sustein-point-key-off/17776/2 "2021-10-13T00:28:04Z")

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What you’re looking for it the “key off” component:

[https://www.fmod.com/resources/documentation-ue4?version=2.02&page=blueprint-reference-component.html#key-off](https://www.fmod.com/resources/documentation-ue4?version=2.02&page=blueprint-reference-component.html#key-off)