Bought GSB through a Humble Bundle and finally gave it a shot. Noticed in the tutorial battle that the special effect sounds of the lasers, missiles, etc… was very very low and when a lot were happening it would sound very choppy like static. The music plays fine though. And the video is smooth. I have a MacBook Air, 1.3 Ghz Core i5, 4GB Ram, and OSX 10.8.4. Maybe has something to do with sound channels? Not sure…
Oh it’s v1.62