(*the regex isn't mentioned anywhere, it's a hidden advanced feature*)
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Sonarr V3 has a great feature called Release Profile.
With this option you can fine tune your preference.
The Release profile that we're going to use for this example is mainly to prefer P2P releases over Scene releases, (Scene releases are still being downloaded but upgraded)
Why ?
Scene release always release in a rush to bring it out as fast as possible,
so I noticed often that I got Repacks/Proper releases from them or from different groups and quality.
P2P releases are a bit smarter and work sort of together by not doing the same release.
Also I noticed that with some Scene releases the 5.1 audio was stripped out or converted to AAC audio.
And in my opinion the P2P are of better quality.
Theirs 1 Scene releaser that do bring out quality releases `-deflate/-inflate`
First we're need to make sure a P2P release isn't being replaced by a Scene Repack/Proper release !
![](images/1571575011671.png)
Settings => `Media Management`
Where we going to set it to `Do not Prefer`
Then we navigate in Sonarr to the Settings => `Profiles`
![](images/1571573554399.png)
Then you will get a popup screen that will look like this =>
![](images/1571573834508.png)
`Must Contain` => add words that the release name **MUST HAVE**
`Must Not Contain` => add words that the release name **MUST HAVE AND SO TO BE IGNORE**
`Preferred`=> add words you prefer with a certain score what you prefer more or upgrade.
`Tags` => create a tag so this is only used by shows that you give this tag or else it's global.
We're only to make use of options 2 and 3.
The Number between the **[**brackets**]** are the scores the release name will get during a automatic and manual search and with the use of the scores some releases will be preferred over others and even upgraded.
***Keep in mind this list will be a constant work in progress because I will be updating it when it's needed***
***So best to set a notification for updates for this page.***
Optional => We've tested it and it worked for what we've tested it on, if it will work in your situation we don't know if you notice something wrong just contact me and we will try to fix it or remove it.