This bundle includes 2 programs. The first has the samples 'dos' in a lower zone with the synth in the higher zone (after touch adds the vibrato).
Patch 2 has synth in the lower zone and brass in the higher zone. The speed on the glide is also set so if you activate legato mode on the synth sound you can achieve the rising synth effect that builds into the chorus. Just remember to quickly turn legato/mono off before you play the chorus!