!!! info "Add the audio custom formats only if"
- You have an audio setup that supports **ALL** HD Audio (TrueHD, DTS-X, DTS-HD, etc). *If you have a setup that only supports a few audio formats or doesn't support certain audio formats (or using only your TV speakers), it's recommended not to add any audio custom formats; else, you will limit yourself too much in what you're able to grab. Audio transcoding has a low impact on your server. If your server can't handle audio transcoding, you might consider choosing another quality profile*.
- You have a media player (hardware devices) that can passthrough HD audio.
- You don't have a AppleTV (Being it can't passthrough untouched audio).
??? question "Which audio formats do I choose?"
