Actually Dolby Digital AC-3 5.1 Surround DVD doesn’t allow me to customize the template…it is greyed out. I do have the options of two templates, one with AGC on and one without, I selected the one without. This is the info it says under the template:
Audio: 448 Kbps, 48,000 Hz, 5.1 Surround, Automatic Gain Control off.
Use this setting for 5.1 Surround DVD soundtracks.
Audio: 448 Kbps, 48,000 Hz, 24 Bit, 5.1, AC3
Again, I’m not certain I still have the problem. I’ve rendered the files but haven’t burned the Blu-Ray yet. I’ll try to finish that today. Just listening to the AC3 it seems fine, but I don’t have the greatest ear 🙁