A: 161 BPM
B1: 170 BPM
B2: 170 BPM
3.000 copies pressed (Source: Frontpage-Germany-Special, Summer 1994).
Because of the same vocals in track B1 and B2 and the same melody parts in track A and B2, it might be more likely, that all three tracks are mixes of a track called "Dark Voice".