CLASS boo net/minecraft/block/NoteBlock
	FIELD a INSTRUMENT Lbuu;
	FIELD b POWERED Lbuo;
	FIELD c NOTE Lbuw;
	METHOD <init> (Lbky$c;)V
		ARG 1 settings
	METHOD a playNote (Lbfx;Leu;)V
		ARG 1 world
		ARG 2 pos