13 tracks/layers, most of them are Absynth. Bass guitars are Halion, Precision Roundwound and Kontakt Player. There are two drum tracks, Absynth and Alchemy player. There is a clear acoustic guitar, Ample Guitar lite. All tracks are layered, and I vary output from each track all the time to make sure that sound is not the same during the piece. The short introduction only exists in the electrical version.
As mentioned in the comments for the classical version, tempo is accelerated all the way through the piece, with the exception of the slow hymn episode close to the end.
There is a small percussion track in the middle of the piece, but it is kept in the background. More general information; it is the same as the classical version, link here: Classical Etude (opens in new tab)