Hi mate
Need a bit more info really and i never was a BAD fan to be honest although i was a punk back in the 70's before the Clash split and the rather tame BAD were formed!
The track you want will no doubt be one of the ones listed below as these are their biggest hits

The bottom line
C`mon every beatbox
Rush
The Globe
Just play music
V-thirteen
Sightsee M.C!
Contact
E=mc2
Medicine show