Search in youtube: "Carles Trepat-Julian Arcas"
The piece is very beautiful, the sound quality is good, the guitar is just beautiful and (I think) is historical and how precise Carles Trepat is!
Amazing! I love the places when he touches the string (without pressing it to the fret) and then lift his finger. I don't know how this technique is called in english. For example at 0:58 (slow video speed to 0.5 or 0.25) when he touches the D string at 12 fret. Amazing