CLASS bpr net/minecraft/block/NoteBlock
FIELD a INSTRUMENT Lbvx;
FIELD b POWERED Lbvr;
FIELD c NOTE Lbvz;
METHOD <init> (Lbmb$c;)V
ARG 1 settings
METHOD a playNote (Lbgx;Lev;)V
ARG 1 world
ARG 2 pos