Applying an effect twice will often result in the effect not working correctly. Avoid issues with third party filters: Applications can sometimes apply effects, such as noise cancelling, similar to those in NVIDIA Broadcast.To remove an effect, click on the effect name and scroll down to “x Remove this effect”.To add a secondary effect just click on the Add Effect button.Running more than 1 effect will increase the GPU usage of the app. About Multi-Effects: From version 1.2 and above, you may combine AI effects per device.