Kratos' Quick Time Event move slows down the screen and sound.
If Cyrax lays a bomb at the appropriate time before being hit with Kratos' move, it will explode just after Kratos puts his blades away to punch you.
From there on out (for the rest of the game until you beat him) The sound is slow and distorted, like it's still in Kratos' QTE. The speed of the game is slightly lagged. The announcer is not affected. The stage music is.
EDIT: If Kratos initiates his QTE move again the issue is fixed.
If Cyrax lays a bomb at the appropriate time before being hit with Kratos' move, it will explode just after Kratos puts his blades away to punch you.
From there on out (for the rest of the game until you beat him) The sound is slow and distorted, like it's still in Kratos' QTE. The speed of the game is slightly lagged. The announcer is not affected. The stage music is.
EDIT: If Kratos initiates his QTE move again the issue is fixed.