FF6 flickering line fix and noise simulation disable hack for Tales of Phantasia opening intro music

Tales of Phantasia opening music seems correct in the DOS port, but the
windows port gives some static (probably due to the sound update timing
in the win port)

zsnes/src/init.asm

@@ -701,11 +701,13 @@ ProcessCombo:
     or [HoldComb+ecx*4],ebx
     jmp .finkeyproc
 .releaseonly
+    sub ebx,12                ; <- bugfix from Maxim
     shl ebx,2
     add ebx,[CombCont+ecx*4]
     mov ebx,[ebx]
     xor ebx,0FFFFFFFFh
     and [HoldComb+ecx*4],ebx
+    and [PressComb+ecx*4],ebx  ; <- buxfix from Maxim
 .finkeyproc
     inc eax
     inc byte[ComboPtr+ecx]
@@ -1424,6 +1426,15 @@ NEWSYM headerhack
     jne .notff
 ;    mov dword[WindowDisables],180
 .notff
+    mov esi,[romdata]
+    add esi,9AB0h
+    cmp dword[esi],0F00F2908h
+    jne .notff3
+    mov byte[opexec268],163
+    mov byte[opexec358],157
+    mov byte[opexec268cph],39
+    mov byte[opexec358cph],39
+.notff3
 
     ; Earth Worm Jim 2 - IRQ hack (reduce sound static)
     mov esi,[romdata]
@@ -1916,10 +1927,13 @@ NEWSYM init65816
 SECTION .data
 NEWSYM curromsize, db 0
 NEWSYM cromptradd, dd 0
+NEWSYM NoiseDisTemp, dd 0,0
 SECTION .text
 
 NEWSYM initsnes
     mov byte[ForceNewGfxOff],0
+    mov dword[NoiseDisTemp],0
+    mov dword[NoiseDisTemp+4],0
 
     mov esi,[romdata]
     add esi,7FC0h
@@ -1957,6 +1971,7 @@ NEWSYM initsnes
     cmp al,40h
     je near SDD1memmap
 
+
     cmp byte[SPC7110Enable],1
     je near .hirom
     cmp byte[curromsize],13
@@ -2126,6 +2141,19 @@ NEWSYM initsnes
     ret
 
 .lorom48
+    mov byte[cycpb268],94
+    mov byte[cycpb358],94
+    mov byte[cycpbl2],94
+    mov byte[cycpblt2],94
+    mov byte[cycpbl],94
+    mov byte[cycpblt],94
+    mov byte[opexec268],183
+    mov byte[opexec358],187
+    mov byte[opexec268cph],30
+    mov byte[opexec358cph],30
+    mov dword[NoiseDisTemp],01000101h
+    mov dword[NoiseDisTemp+4],01h
+
     mov edi,memtabler8+40h*4
     mov ecx,30h
     mov eax,memaccessbankr848mb