Reply to Beatmasher / Beatroll on the S4

So I just watched Ean's awesome tutorial on making build ups with beatmasher, my question is how does he do that first build up (the one at 1:20)?

It seems like loops to me, not beatmasher or any effect till the end drop, if anyone would help me I'd appreciate it.

Here is the vid:
http://www.youtube.com/watch?v=YR-1O...mbedded#at=214