Hello dear readers. I kindly ask you for a help. I have Xonar DX for a few years. AKG 702 a month and today i finally got Magni 3. Here is a picture from Xonar DX manual (several pages connected together for better overview) manual link: https://www.manualslib.com/manual/1039812/Asus-Xonar-Dx.html?page=10#manual As you can see Magni can be connected to one of these slots: No.2 Headphone/Front Output Jack(rear panel) with a "built-in high quality amplifier" or No.6 Front panel Audio (front of the case) I would love to know which one should i choose and why.