# FMOD Parameter Change Triggers Not Working, but only in one Scene?
**URL:** https://qa.fmod.com/t/fmod-parameter-change-triggers-not-working-but-only-in-one-scene/13383
**Category:** FMOD Engine
**Created:** [August 26, 2017, 12:50pm UTC](https://qa.fmod.com/t/fmod-parameter-change-triggers-not-working-but-only-in-one-scene/13383 "2017-08-26T12:50:36Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@syntheticepiphany](https://qa.fmod.com/u/syntheticepiphany)
#### Post date: [August 26, 2017, 12:50pm UTC](https://qa.fmod.com/t/fmod-parameter-change-triggers-not-working-but-only-in-one-scene/13383/1 "2017-08-26T12:50:36Z")
Hi guys, I am trying to use a standard box collider to cue an fmod parameter change when the player walks through it. I have done this countless times before, but after setting everything up as I usually do, simply nothing happens when I interact with the collider. I made a simple new scene and made the same triggers and they work fine in that scene, but for some reason they will not work at all in the main scene, the one I have done all the map work on! Pulling my hair out as I really don’t see what I could be doing wrong, everything is setup normally. Does anyone have any advice? Maybe I have missed something glaringly obvious, any tips?
Cheers!
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### Author:  [@cameron-fmod](https://qa.fmod.com/u/cameron-fmod)
#### Post date: [August 28, 2017, 11:16pm UTC](https://qa.fmod.com/t/fmod-parameter-change-triggers-not-working-but-only-in-one-scene/13383/2 "2017-08-28T23:16:03Z")
> [@](#):
>
> Hi guys, I am trying to use a standard box collider to cue an fmod parameter change when the player walks through it. I have done this countless times before, but after setting everything up as I usually do, simply nothing happens when I interact with the collider. I made a simple new scene and made the same triggers and they work fine in that scene, but for some reason they will not work at all in the main scene, the one I have done all the map work on! Pulling my hair out as I really don’t see what I could be doing wrong, everything is setup normally. Does anyone have any advice? Maybe I have missed something glaringly obvious, any tips?
>
> Cheers!
Any chance you can attach some pictures or video of your settings/scene?