public void playNote(Location loc, Instrument instrument, Note note) { if (getHandle().field_71135_a == null) return; int id = getHandle().field_70170_p.func_72798_a(loc.getBlockX(), loc.getBlockY(), loc.getBlockZ()); getHandle() .field_71135_a .func_72567_b( new net.minecraft.network.packet.Packet54PlayNoteBlock( loc.getBlockX(), loc.getBlockY(), loc.getBlockZ(), id, instrument.getType(), note.getId())); }