# A few technical questions

**URL:** <https://forum.fxsound.com/t/a-few-technical-questions/1401>\
**Category:** Get Help\
**Created:** [November 4, 2022, 10:45pm UTC](https://forum.fxsound.com/t/a-few-technical-questions/1401 "2022-11-04T22:45:17Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![doolhoofd](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.fxsound.com/doolhoofd/32/1131_2.png) [@doolhoofd](https://forum.fxsound.com/u/doolhoofd)\
**Post date:** [November 5, 2022, 12:32am UTC](https://forum.fxsound.com/t/a-few-technical-questions/1401/2 "2022-11-05T00:32:53Z")

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Hi Raul;  
I cannot answer the first two questions, Q is unknown to me and so are the workings of the Dynamic Boost effect (since I played no part whatsoever in developing the program).  
So I’ll go ahead and tag @bvijay for you, perhaps he can answer those.  
As to your third question about multiple outputs, I have no experience with that situation and there is no option for it in FxSound itself, but I’ll leave this thread open so other users can chime in, and there was a thread on that topic recently, see below.

> [@DFX with Speakers + Headphones TOGETHER?](https://forum.fxsound.com/t/dfx-with-speakers-headphones-together/1323):
>
> Hi guys. More than 10 years so far i’m happy to enjoy with DFX (12.023). Today i have a question: Is that possible to make both audio devices be active under DFX preset in same time? For instance, i’m too lazy to switch between Speakers and Headphones each time i need it, but i don’t know how to make them play at once. Any ideas?

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