Index: atari_chips/pokeyv2/SID/amplitudeModulator.vhdl
===================================================================
--- atari_chips/pokeyv2/SID/amplitudeModulator.vhdl	(revision 1540)
+++ atari_chips/pokeyv2/SID/amplitudeModulator.vhdl	(revision 1541)
@@ -37,6 +37,8 @@
 		channel_mux_sel)
 	begin
 		MODULATED <= (others=>'0');
+		envelope <= (others=>'0');
+		wave <= (others=>'0');
 		case channel_mux_sel is
 		when "001" =>
 			wave <= wave_a;