This is a cover of “Samurai Champloo” by the late producer/deejay Jun Seba aka Nujabes.
OCTOBER 2019 UPDATE!!! Unfortunately things did not work out with the original distribution for this song on digital platforms, and therefore it was taken down.
HOWEVER the studio version of Shiki No Uta is indeed BACK and NOW AVAILABLE again on Spotify, with other platforms included in just a few days.
SPOTIFY LINK: https://open.spotify.com/album/1Kh493…
Aman’s YouTube: https://www.youtube.com/acowell11
Khari’s YouTube: https://www.youtube.com/ThisIsKhari