I did a few quick performance tests on D3D at 1x resolution with LLE audio and didn't see any real differences-
Super Mario Galaxy 2
Master: 84 84 140%
Delroth: 84 84 140%
Twilight Princess
Master: 53 106 176%
Delroth: 53 106 177%
Metroid Corruption
Master: 87 87 175%
Delroth: 86 86 173%
Super Mario Galaxy 2
Master: 84 84 140%
Delroth: 84 84 140%
Twilight Princess
Master: 53 106 176%
Delroth: 53 106 177%
Metroid Corruption
Master: 87 87 175%
Delroth: 86 86 173%
