diff --git a/ld_script.txt b/ld_script.txt
index 138590628..d537dceac 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -608,7 +608,7 @@ SECTIONS {
         sound/songs/se_ru_gasyan.o(.rodata);
         sound/songs/se_ru_bari.o(.rodata);
         sound/songs/se_ru_hyuu.o(.rodata);
-        sound/songs/se_ki_gasyan.o(.rodata);
+        sound/songs/midi/se_ki_gasyan.o(.rodata);
         sound/songs/se_tk_warpin.o(.rodata);
         sound/songs/se_tk_warpout.o(.rodata);
         sound/songs/se_tu_saa.o(.rodata);
diff --git a/songs.mk b/songs.mk
index fdeaf431f..3179200ec 100644
--- a/songs.mk
+++ b/songs.mk
@@ -927,5 +927,8 @@ $(MID_SUBDIR)/se_kaidan.s: %.s: %.mid
 $(MID_SUBDIR)/se_kaifuku.s: %.s: %.mid
 	$(MID) $< $@ -E -R$(STD_REVERB) -G127 -V100 -P5
 
+$(MID_SUBDIR)/se_ki_gasyan.s: %.s: %.mid
+	$(MID) $< $@ -E -R$(STD_REVERB) -G128 -V100 -P4
+
 $(MID_SUBDIR)/se_z_search.s: %.s: %.mid
 	$(MID) $< $@ -E -R$(STD_REVERB) -G127 -P5
diff --git a/sound/songs/midi/se_ki_gasyan.mid b/sound/songs/midi/se_ki_gasyan.mid
new file mode 100644
index 000000000..8a57132d9
Binary files /dev/null and b/sound/songs/midi/se_ki_gasyan.mid differ
diff --git a/sound/songs/se_ki_gasyan.s b/sound/songs/se_ki_gasyan.s
deleted file mode 100644
index 11bcfbf45..000000000
--- a/sound/songs/se_ki_gasyan.s
+++ /dev/null
@@ -1,76 +0,0 @@
-	.include "MPlayDef.s"
-
-	.equ	se_ki_gasyan_grp, voicegroup128
-	.equ	se_ki_gasyan_pri, 4
-	.equ	se_ki_gasyan_rev, reverb_set+50
-	.equ	se_ki_gasyan_mvl, 127
-	.equ	se_ki_gasyan_key, 0
-	.equ	se_ki_gasyan_tbs, 1
-	.equ	se_ki_gasyan_exg, 0
-	.equ	se_ki_gasyan_cmp, 1
-
-	.section .rodata
-	.global	se_ki_gasyan
-	.align	2
-
-@********************** Track  1 **********************@
-
-se_ki_gasyan_1:
-	.byte	KEYSH , se_ki_gasyan_key+0
-	.byte	TEMPO , 150*se_ki_gasyan_tbs/2
-	.byte		VOICE , 8
-	.byte		VOL   , 100*se_ki_gasyan_mvl/mxv
-	.byte		BEND  , c_v+0
-	.byte		N01   , Cn3 , v127
-	.byte	W02
-	.byte		N02   , Gn2 
-	.byte	W04
-	.byte		N17   , Cn3 
-	.byte	W06
-	.byte		VOL   , 98*se_ki_gasyan_mvl/mxv
-	.byte	W01
-	.byte		        91*se_ki_gasyan_mvl/mxv
-	.byte	W01
-	.byte		        81*se_ki_gasyan_mvl/mxv
-	.byte	W02
-	.byte		        75*se_ki_gasyan_mvl/mxv
-	.byte	W01
-	.byte		        60*se_ki_gasyan_mvl/mxv
-	.byte	W01
-	.byte		        42*se_ki_gasyan_mvl/mxv
-	.byte	W01
-	.byte		        25*se_ki_gasyan_mvl/mxv
-	.byte	W02
-	.byte		        10*se_ki_gasyan_mvl/mxv
-	.byte	W03
-	.byte	FINE
-
-@********************** Track  2 **********************@
-
-se_ki_gasyan_2:
-	.byte		VOL   , 100*se_ki_gasyan_mvl/mxv
-	.byte	KEYSH , se_ki_gasyan_key+0
-	.byte		VOICE , 4
-	.byte		N01   , Cn3 , v064
-	.byte	W02
-	.byte		N02   
-	.byte	W04
-	.byte		N02   
-	.byte	W18
-	.byte	FINE
-
-@******************************************************@
-	.align	2
-
-se_ki_gasyan:
-	.byte	2	@ NumTrks
-	.byte	0	@ NumBlks
-	.byte	se_ki_gasyan_pri	@ Priority
-	.byte	se_ki_gasyan_rev	@ Reverb.
-
-	.word	se_ki_gasyan_grp
-
-	.word	se_ki_gasyan_1
-	.word	se_ki_gasyan_2
-
-	.end