Episode 2 Audio Stuttering

[Locclo]

I just finished Episode One the other day, and started up Two today. It's all working great, except whenever I use Gabe's first special attack, the audio starts stuttering when I hit the arrows right on. Whenever I hit the arrows at the right time, the ding sound sounds more like a d-d-d-ding, and it doesn't sound right at all.

Any solutions?

Edit: After doing some experimenting, it seems to be linked to the keyboard. Whenever I press any key, the sound starts stuttering. I tried holding an arrow key down during a narrator portion, and the whole thing was stuttering like crazy.

[seraphim2000]

I'm having the same problem. I thought I had fixed it by turning the hardware audio on but that was temporary it seems. Anyone out there have a better solution?