This piece of music by Robert Alexander Schumann (1810-1856) is from 1848. It is from 'Album für die Jugend' (Album for the young) and is called Mignon.
Youtube comments ...
bassebruno: yeahhhh :) 
SHINYamAHA21: okey okey, I got it...Do you know you have
very long fingers?
Should I fold pinky fingers like yours?
I wish...
You are great!
BooeyHogue: thanks for sharing. I'm surprised I don't
recognize this piece. Makes me think of how much
more I'm missing. I'm somewhat obsessed with
Rachmaninoff which may partly explain it. It may
be just my sound system, but i hear some
static/rumbling in this. That didn't stop me
from enjoying it though.
cubusdk: Since many videos I mention in the description
where the sound I use comes from..
SHINYamAHA21: sounds great...I wonder what kinda piano you
have?
always sound very nice. of course it matters
with pianist~
SerenaCelesta: It's cool when you play switching to different
sounds like this one! Would you play some J.S.
Bach preludes using church organ sound please!
I dream to hear that from you! :)
JohnOeth: Just a tip, you might want to raise it an
octave. Most guitar sounds automatically
transpose it down an octave.