diff --git a/src/Makefile b/src/Makefile
index 715ab41e..5aeea80f 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -47,7 +47,8 @@ LAYOUT_OBJS=layout/ast_blocked.o \
     layout/ivaud_layout.o \
     layout/mxch_blocked.o \
     layout/psx_mgav_blocked.o \
-    layout/ps2_adm_blocked.o
+    layout/ps2_adm_blocked.o \
+    layout/bdsp_blocked.o
 
 META_OBJS=meta/adx_header.o \
     meta/afc_header.o \
@@ -243,7 +244,8 @@ META_OBJS=meta/adx_header.o \
     meta/ps2_wad.o \
     meta/ps2_voi.o \
     meta/ps2_lpcm.o \
-    meta/ps2_adm.o
+    meta/ps2_adm.o \
+    meta/dsp_bdsp.o
 
 OBJECTS=vgmstream.o streamfile.o util.o $(CODING_OBJS) $(LAYOUT_OBJS) $(META_OBJS)
 
diff --git a/src/layout/Makefile.unix.am b/src/layout/Makefile.unix.am
index 841a78df..7b6c4075 100644
--- a/src/layout/Makefile.unix.am
+++ b/src/layout/Makefile.unix.am
@@ -32,5 +32,6 @@ liblayout_la_SOURCES += ivaud_layout.c
 liblayout_la_SOURCES += mxch_blocked.c
 liblayout_la_SOURCES += psx_mgav_blocked.c
 liblayout_la_SOURCES += ps2_adm_blocked.c
+liblayout_la_SOURCES += bdsp_blocked.c
 
 EXTRA_DIST = layout.h
diff --git a/src/layout/bdsp_blocked.c b/src/layout/bdsp_blocked.c
new file mode 100644
index 00000000..88f640b6
--- /dev/null
+++ b/src/layout/bdsp_blocked.c
@@ -0,0 +1,18 @@
+#include "layout.h"
+#include "../vgmstream.h"
+
+/* set up for the block at the given offset */
+void dsp_bdsp_block_update(off_t block_offset, VGMSTREAM * vgmstream) {
+    int i;
+
+	vgmstream->current_block_offset = block_offset;
+	vgmstream->current_block_size = read_32bitBE(vgmstream->current_block_offset,vgmstream->ch[0].streamfile)/7*8;
+	vgmstream->next_block_offset = vgmstream->current_block_offset + vgmstream->current_block_size+0xC0;
+
+        for (i=0;i<vgmstream->channels;i++) {
+
+            vgmstream->ch[i].channel_start_offset=
+                vgmstream->ch[i].offset=vgmstream->current_block_offset*i;
+
+        }
+}
diff --git a/src/libvgmstream.vcproj b/src/libvgmstream.vcproj
index c8c05eec..598a4da3 100644
--- a/src/libvgmstream.vcproj
+++ b/src/libvgmstream.vcproj
@@ -296,6 +296,10 @@
 					RelativePath=".\meta\dmsg_segh.c"
 					>
 				</File>
+				<File
+					RelativePath=".\meta\dsp_bdsp.c"
+					>
+				</File>
 				<File
 					RelativePath=".\meta\dsp_sth_str.c"
 					>
diff --git a/src/meta/Makefile.unix.am b/src/meta/Makefile.unix.am
index aa3e7ae5..8349d02a 100644
--- a/src/meta/Makefile.unix.am
+++ b/src/meta/Makefile.unix.am
@@ -197,5 +197,6 @@ libmeta_la_SOURCES += ps2_b1s.c
 libmeta_la_SOURCES += ps2_wad.c
 libmeta_la_SOURCES += ps2_lpcm.c
 libmeta_la_SOURCES += ps2_adm.c
+libmeta_la_SOURCES += dsp_bdsp.c
 
 EXTRA_DIST = meta.h
diff --git a/src/meta/dsp_bdsp.c b/src/meta/dsp_bdsp.c
new file mode 100644
index 00000000..eef08788
--- /dev/null
+++ b/src/meta/dsp_bdsp.c
@@ -0,0 +1,88 @@
+#include "meta.h"
+#include "../layout/layout.h"
+#include "../util.h"
+
+VGMSTREAM * init_vgmstream_dsp_bdsp(STREAMFILE *streamFile) {
+
+    VGMSTREAM * vgmstream = NULL;
+    STREAMFILE * streamFileGSP = NULL;
+    char filename[260];
+    int channel_count;
+    int loop_flag;
+    int i;
+    off_t start_offset;
+    
+    /* check extension, case insensitive */
+    streamFile->get_name(streamFile,filename,sizeof(filename));
+    if (strcasecmp("bdsp",filename_extension(filename))) goto fail;
+
+    channel_count = 2;
+    loop_flag = 0;
+
+    /* build the VGMSTREAM */
+    vgmstream = allocate_vgmstream(channel_count,loop_flag);
+    if (!vgmstream) goto fail;
+
+    /* fill in the vital statistics */
+    vgmstream->channels = channel_count;
+    vgmstream->sample_rate = read_32bitBE(0x8,streamFile);
+    vgmstream->coding_type = coding_NGC_DSP;
+
+#if 0
+    if(loop_flag) {
+        vgmstream->loop_start_sample = read_32bitBE(0x64,streamFile);
+        vgmstream->loop_end_sample = read_32bitBE(0x68,streamFile);
+    }	
+#endif
+
+
+        vgmstream->layout_type = layout_dsp_bdsp_blocked;
+        vgmstream->interleave_block_size = 0x8;
+        vgmstream->meta_type = meta_DSP_BDSP;
+    
+    /* open the file for reading by each channel */
+    {
+        for (i=0;i<channel_count;i++) {
+            vgmstream->ch[i].streamfile = streamFile->open(streamFile,filename,vgmstream->interleave_block_size);
+            
+        if (!vgmstream->ch[i].streamfile) goto fail;
+            vgmstream->ch[i].channel_start_offset=
+            vgmstream->ch[i].offset=i*vgmstream->interleave_block_size;
+        }
+    }
+
+    if (vgmstream->coding_type == coding_NGC_DSP) {
+        int i;
+        for (i=0;i<16;i++) {
+            vgmstream->ch[0].adpcm_coef[i] = read_16bitBE(0x1C+i*2,streamFile);
+        }
+        if (vgmstream->channels == 2) {
+            for (i=0;i<16;i++) {
+                vgmstream->ch[1].adpcm_coef[i] = read_16bitBE(0x7C+i*2,streamFile);
+            }
+        }
+    }
+
+    /* Calc num_samples */
+    start_offset = 0x0;
+    dsp_bdsp_block_update(start_offset,vgmstream);
+    vgmstream->num_samples=0;
+
+    do
+    {
+      vgmstream->num_samples += vgmstream->current_block_size*14/8;
+      dsp_bdsp_block_update(vgmstream->next_block_offset,vgmstream);
+    }
+    while (vgmstream->next_block_offset<get_streamfile_size(streamFile));
+
+    dsp_bdsp_block_update(start_offset,vgmstream);
+
+
+    return vgmstream;
+
+
+    /* clean up anything we may have opened */
+fail:
+    if (vgmstream) close_vgmstream(vgmstream);
+    return NULL;
+}