Organ samples via the Hauptwerk sampler.
Flor Peeters wrote this wonderful piece - originally for 2 tpt 2 tbn and organ. Back in 2011 I deranged it for 3 tpt, 2 tbn, baritone and Tuba to be used as our Easter prelude. Here is the practice demo I made for the group with Garritan orchestral and marching band samples.
Christ est erstanden