Rock Band 3 - Sepultura - Altered State

custom rock band 3 chart i made
playable instruments are guitar bass drums/prodrums and vocals
and all difficulties
the chart is of my own creation and can be found here:
http://customscreators.com/index.php?/page/index.html/_/altered-state-r20985

the music i do not own
the artist is Sepultura
the album is Arise
the song is Altered State
if you like the music please support the artist

thanks