Sound stuttering on intro of demo

[-$ilver-]

When I start the game, there is sound stuttering on the intro. I am not sure if the video lags or not though. The game so far on the demo works fine, although admittedly I have not gotten very far. I can ignore that and still enjoy the game and plan on purchasing it, although if there are other video cut scenes, I hope they do not all do that. It is a small thing, but I would like it fixed. Also how will Disgaea 1 play on my machine? It does not have a demo to try out. Thank you.

My specs:

AMD Radeon(TM) R6

Minimum attributes of your Video Card

Pixel Shader version 5.1

vertex shader version 5.1

AMD A10-8700P Radeon R6, 10 Compute Cores 4C+6G

CPU Speed
1.8 GHz

RAM
8.0 GB

Microsoft Windows 10 (build 14393), 64-bit

Free Disk Space

360.8 GB

AMD High Definition Audio Device