Hello! My name's Mahomy (mahomy1000 on Youtube) and I have here the bass tabs for Shiki no uta.
Boss riff to just chill with

Repeat the main rift until Saxophone Solo

Main Riff:

G|---------8-8-/10----------------|---------------------|
D|-------------------------6-6-/8-|-----------8-8-6-----|
A|--6----------------8------------|-----------------8-7-|
E|--------------------------------|-6~------------------|


Saxophone Solo Riff:

G|--------------------------|----------------------|
D|--------------------------|---6/8--6-------------|
A|-6-6-----4-6-8------------|-----------8/6---8----|
E|-----4/6-------6-8--0-1-3-|-6-------------6---6/8|

Repeat until solo is over, then go back to main riff.

/ means slide