The piece includes four sounds sources separated in space. The first two sound sources that start playing in the submission are instrumental background from the song "The Reason" by Calum Scott. I recorded the piano piece for the instrumentals but all the other instruments were picked up from someplace online. The second recording is just a time shifted version of the first recording and both go through NRev and are played at different positions in space. The third and the fourth recording are the same instrumental recordings that go through granular synthesis in Chuck. I modified some part of the granular synthesis Chuck code that I found from open source repositories and applied it to these recordings. While granular synthesis is being applied to the recordings, Nrev with a dynamic reverberation time is also being applied to them through an "if and else condition". Thus the reverb time changes with time between 0.1 seconds to 12 seconds for the third recording and it changes between 4 to 0.1 seconds for the fourth recording. These two recordings are also played separated in space along with the first two instrumental recordings. All the files are submitted on this page
You can reach the code from: Efx1 file, Efx2 file