Core Audio/FMOD Comparison

This video shows a side by side comparison of the Core Audio car sound system and the FMOD car audio system. To be as close a comparison as possible, I modified my game in Unity to output 2 identical streams of physics data, one feeding the Core Audio system and the other feeding the FMOD system. The audio output of both systems were recorded separately. In the video, the first clip has the Core Audio audio, the second has the FMOD audio and the third has both, with the Core Audio on the left channel and FMOD on the right, so you can stick on earphones and do a real side by side comparison.