--- uae/src/main.c	2018/04/24 17:18:22	1.1.1.22
+++ uae/src/main.c	2018/04/24 17:21:48	1.1.1.24
@@ -209,7 +209,7 @@ void default_prefs (struct uae_prefs *p)
     p->sound_mixed_stereo_delay = 0;
     p->sound_freq = DEFAULT_SOUND_FREQ;
     p->sound_maxbsiz = DEFAULT_SOUND_MAXB;
-    p->sound_interpol = 0;
+    p->sound_interpol = 2;
     p->sound_filter = FILTER_SOUND_OFF;
     p->sound_filter_type = FILTER_SOUND_TYPE_A500;
 
@@ -315,11 +315,7 @@ int fixup_prefs_dimensions (struct gfx_p
     return n_modes - 1;
 }
 
-void fixup_cpu (struct uae_prefs *p)
-{
-}
-
-void fixup_sound (struct uae_prefs *p)
+static void fixup_sound (struct uae_prefs *p)
 {
     if (p->sound_stereo_separation < 0)
 	p->sound_stereo_separation = 0;
@@ -354,7 +350,7 @@ static void fixup_prefs (struct uae_pref
 	err = 1;
     }
     if ((p->z3fastmem_size & (p->z3fastmem_size - 1)) != 0
-	|| (p->z3fastmem_size != 0 && (p->z3fastmem_size < 0x100000 || p->z3fastmem_size > 0x4000000)))
+	|| (p->z3fastmem_size != 0 && (p->z3fastmem_size < 0x100000 || p->z3fastmem_size > 0x10000000)))
     {
 	p->z3fastmem_size = 0;
 	write_log ("Unsupported Zorro III fastmem size!\n");