Only in midi_prog: Makefile-
diff -ur midi_prog-/test_tone.c midi_prog/test_tone.c
--- midi_prog-/test_tone.c	2018-02-22 12:41:03.000000000 +0900
+++ midi_prog/test_tone.c	2018-02-23 11:09:55.000000000 +0900
@@ -10,7 +10,7 @@
 int
 imix(int a, int b, double rate)
 {
-	return (int)dmix(a, b, rate);
+	return (int)( dmix(a, b, rate) + 0.5 );
 }
 
 
@@ -58,22 +58,27 @@
 main(int ac, char **av)
 {
 
-#define N	32
+#define N	128
 
 	struct tone_all_rec in, out;
 	struct tone_rec tones[N+1];
 	char names[N][8], prog_names[N][8];
 	struct tones_lst_rec tones_lst[N+1];
 	struct tone_compo_rec tone_compo[N][2];
-	int i;
+	int i, n = opt_int("-n", ac, av, 32);
+
+	if(opt_idx("-h", ac, av) > 0){
+		fprintf(stderr, "Usage: %s [-n num]\n\tnum: default 32 , max 128\n", av[0]);
+		return 0;
+	}
 
 	rec_load(&in, rec_get("struct tone_all_rec"), stdin);
 	
 	memset(tones, 0, sizeof(tones));
 	memset(tones_lst, 0, sizeof(tones_lst));
 	memset(tone_compo, 0, sizeof(tone_compo));
-	for(i=0; i<N; i++){
-		double rate = (double)i / (N-1);		
+	for(i=0; i<n; i++){
+		double rate = (double)i / (n-1);
 		mix(in.tone, rate, &tones[i]);
 		sprintf(names[i], "tone%d", i);
 		tones[i].name = names[i];
@@ -89,9 +94,9 @@
 	}
 	out.tone = tones;
 
-	tones_lst[N].prog_name = "-1";
-	tones_lst[N].note_name = "-1";
-	tones_lst[N].tone_compo = NULL;
+	tones_lst[n].prog_name = "-1";
+	tones_lst[n].note_name = "-1";
+	tones_lst[n].tone_compo = NULL;
 
 	out.tones_lst = tones_lst;
 
Binary files midi_prog-/test_tone.mid and midi_prog/test_tone.mid differ
diff -ur midi_prog-/test_tone.sh midi_prog/test_tone.sh
--- midi_prog-/test_tone.sh	2018-02-22 12:59:36.000000000 +0900
+++ midi_prog/test_tone.sh	2018-02-23 11:14:47.000000000 +0900
@@ -2,8 +2,9 @@
 
 IN=test_tone.tone
 OUT=test_tone.out.tone
+N=16
 
-./test_tone < $IN > $OUT
+./test_tone -n $N< $IN > $OUT
 
 CH=0
 CH_VOL=127
@@ -24,7 +25,7 @@
 DELTA=40
 DELTA2=20
 
-for i in $(seq 0 31) ; do
+for i in $(seq 0 $(expr $N - 1)) ; do
   echo "delta=0 prog_num ch=$CH v=${i}" >> test_tone.txt
   echo "delta=0 on ch=$CH note=$NOTE velo=$VELO" >> test_tone.txt
   echo "delta=$DELTA off ch=$CH note=69 velo=0" >> test_tone.txt
diff -ur midi_prog-/test_tone.tone midi_prog/test_tone.tone
--- midi_prog-/test_tone.tone	2018-02-22 12:56:39.000000000 +0900
+++ midi_prog/test_tone.tone	2018-02-23 10:57:13.000000000 +0900
@@ -43,38 +43,38 @@
     gain 0.000000
   chorus 1
 ,
-  name "bar"
+  name "ptmsk_kikako"
   vco
-    wave1 1
-    wave2 1
-    tune 12
-    mix 0.500000
+    wave1 0
+    wave2 2
+    tune 0
+    mix 1
     ring 0
-    alias_noise1 0
+    alias_noise1 1
     alias_noise2 0
   fl1
     type 1
-    freq 1000.000000
-    Q 7.500000
+    freq 3500
+    Q 20
   fl2
     type 0
-    freq 0.000000
-    Q 0.000000
+    freq 0
+    Q 0
   env
-    attack 0.150000
-    decay 0.500000
-    sustain 0.800000
-    release 0.500000
-  level 1.000000
+    attack 0.03
+    decay 0.1
+    sustain 0.3
+    release 0.8
+  level 0.8
   lfo_modu
     pitch1 0
-    pitch2 12
+    pitch2 1000
     filter1 0
     filter2 0
   lfo
-    wave 0
-    freq 4.000000
-    delay 0.300000
+    wave 3
+    freq 0
+    delay 0
   env_modu
     pitch1 0
     pitch2 0
@@ -82,9 +82,9 @@
     filter2 0
   delay
     onoff 0
-    sec 0.000000
-    gain 0.000000
-  chorus 1
+    sec 0
+    gain 0
+  chorus 0
 ,
   name NULL
   vco