well the beat that he used on there has loads of off beats with high/kick/snair all close together,
so finding the right record with this kind of beat os obviousley a must! i started practicing on a samplerecord which has a section on dedicated to drum roll offs, (the end part of a break) as these kind of combinations seem to work best, also this kind of technique can be utilised of most tunes, drum n bass especilly, on the instrumental break not with the bass on! as this tends to sound a bit noisey and garbled, also elecrto old skool breaks are a fave of mine!