Hi Rico,
That's an absolutely beautiful song performance.    
 
 Like you, I too had never heard of the song "Hey"  before
when Tony, at the drop of a hat, challenged you to record this song
during our Skype video voice chat with him earlier today.
Your quickly produced performance shows  what a gifted and musically expressive keyboard artist you are. 
A question:  assumung you played along with a midi backing track played 
back on the G70's onboard sequencer, was this a "commerical" midi backing track
specifally created for the  song "Hey", 
or a backing track you yourself created on the G70/Tyros 4? Either way, it sounded great.
This impressive demo  showcases the benefit of playing along to pre-recorded midi or audio backing tracks
vs auto accompaniment and/or solo keyboard playing alone.
Catch you back on Skype soon,  
Scott 
