Password is in the last 30 seconds of the vid. Mac EXS.
https://www.youtube.com/watch?v=FMqkH8-Pb5w Make it Kontakt. Requires 5.6.8 and drop the samples from the video download in the samples directory.
http://www.mediafire.com/file/x43qg3kaggm1eac/Triple_Felt_Piano_-_RS_Pic.zip