Notes
Here “B”(Blank) means B chord of MAIN or REFERENCE octave, “+B” means B chord of NEXT octave, and “-B” means B chord of PREVIOUS octave.
Coffin Dance is viral meme and also known as Astronomia Meme and Funeral Dance.
A# A# A# A# D D D D C C C C F F F F G G G G G G G G G G G G
C A# A F G G D C A# A A A C A# A G G A#+ A+ A#+ A+ A#+ G G
A# A A# A A# G G D C A# A A A C A# A G G A#+ A+ A#+ A+ A#+ B B
A# A A# A A# G G D C A# A A A C A# A G G A#+ A+ A#+ A+ A#+ B B
A# A A# A A# A# A# A# A# D D D D C C C C F F F F G G G G
G G G G G G G G C A# A F G G D C A# A A A C A# A G G
A#+ A+ A#+ A+ A#+ B B A#+ A+ A#+ A+ A#+ G G D C A# A A A
C A# A G G A#+ A+ A#+ A+ A#+ G G A#+ A+ A#+ A+ A#+ A# A# A# A#
D D D D C C C C F F F F G G G G G G G G G
sorry not practice