This beautiful piece by Arvo Pärt is originally for piano and another instrument, usually violin and cello. This guitar version combines the cello and piano version into one solo guitar part. It uses an alternate tuning and the score is in tablature (which helps with the easy reading of alternate tunings). The piece is essentially a scale of triads which keep expanding in both directions. This version uses the entire guitar and is a great piece to play without much technical difficulty.