diff --git a/Cog.xcodeproj/project.xcworkspace/xcshareddata/Cog.xccheckout b/Cog.xcodeproj/project.xcworkspace/xcshareddata/Cog.xccheckout
new file mode 100644
index 000000000..0d90643c9
--- /dev/null
+++ b/Cog.xcodeproj/project.xcworkspace/xcshareddata/Cog.xccheckout
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDESourceControlProjectFavoriteDictionaryKey</key>
+	<false/>
+	<key>IDESourceControlProjectIdentifier</key>
+	<string>811E8515-6C50-44FF-ACDB-088BB9917E26</string>
+	<key>IDESourceControlProjectOriginsDictionary</key>
+	<dict>
+		<key>EF1CF5E1F342919DE309B5C9DAEDDCF1D12D0402</key>
+		<string>https://github.com/andymatuschak/Sparkle.git</string>
+	</dict>
+	<key>IDESourceControlProjectRelativeInstallPathDictionary</key>
+	<dict>
+		<key>EF1CF5E1F342919DE309B5C9DAEDDCF1D12D0402</key>
+		<string>Sparkle/</string>
+	</dict>
+	<key>IDESourceControlProjectURL</key>
+	<string>https://github.com/andymatuschak/Sparkle.git</string>
+	<key>IDESourceControlProjectVersion</key>
+	<integer>111</integer>
+	<key>IDESourceControlProjectWCCIdentifier</key>
+	<string>EF1CF5E1F342919DE309B5C9DAEDDCF1D12D0402</string>
+	<key>IDESourceControlProjectWCConfigurations</key>
+	<array>
+		<dict>
+			<key>IDESourceControlRepositoryExtensionIdentifierKey</key>
+			<string>public.vcs.git</string>
+			<key>IDESourceControlWCCIdentifierKey</key>
+			<string>EF1CF5E1F342919DE309B5C9DAEDDCF1D12D0402</string>
+			<key>IDESourceControlWCCName</key>
+			<string>Sparkle</string>
+		</dict>
+	</array>
+</dict>
+</plist>
diff --git a/Frameworks/vgmstream/vgmstream/src/meta/fsb.c b/Frameworks/vgmstream/vgmstream/src/meta/fsb.c
index 473df3e89..165d6d883 100644
--- a/Frameworks/vgmstream/vgmstream/src/meta/fsb.c
+++ b/Frameworks/vgmstream/vgmstream/src/meta/fsb.c
@@ -581,8 +581,8 @@ VGMSTREAM * init_vgmstream_fsb_mpeg(STREAMFILE *streamFile) {
 	start_offset = fsb_mainheader_len+fsb_subheader_len+0x10;
     
 	/* Check the MPEG Sync Header */
-	mp3ID = read_16bitLE(start_offset,streamFile);
-    if ((mp3ID&0x7FF) != 0x7FF)
+	mp3ID = read_16bitBE(start_offset,streamFile);
+    if ((mp3ID&0xFFE0) != 0xFFE0)
         goto fail;
 
 	channel_count = read_16bitLE(fsb_mainheader_len+0x3E,streamFile);
@@ -717,8 +717,8 @@ VGMSTREAM * init_vgmstream_fsb5_mpeg(STREAMFILE *streamFile) {
 	start_offset = fsb_mainheader_len+fsb_subheader_len+0x10;
     
 	/* Check the MPEG Sync Header */
-	mp3ID = read_16bitLE(start_offset,streamFile);
-    if ((mp3ID&0x7FF) != 0x7FF)
+	mp3ID = read_16bitBE(start_offset,streamFile);
+    if ((mp3ID&0xFFE0) != 0xFFE0)
         goto fail;
 
 	channel_count = read_16bitLE(fsb_mainheader_len+0x3E,streamFile);
diff --git a/Frameworks/vgmstream/vgmstream/src/meta/meta.h b/Frameworks/vgmstream/vgmstream/src/meta/meta.h
index bc4eab127..8dfe2162d 100644
--- a/Frameworks/vgmstream/vgmstream/src/meta/meta.h
+++ b/Frameworks/vgmstream/vgmstream/src/meta/meta.h
@@ -3,6 +3,8 @@
 
 #include "../vgmstream.h"
 
+VGMSTREAM * init_vgmstream_3ds_idsp(STREAMFILE *streamFile);
+
 VGMSTREAM * init_vgmstream_adx(STREAMFILE *streamFile);
 
 VGMSTREAM * init_vgmstream_afc(STREAMFILE *streamFile);
@@ -31,6 +33,8 @@ VGMSTREAM * init_vgmstream_ngc_mpdsp(STREAMFILE *streamFile);
 
 VGMSTREAM * init_vgmstream_ngc_dsp_std_int(STREAMFILE *streamFile);
 
+VGMSTREAM * init_vgmstream_ngc_dsp_csmp(STREAMFILE *streamFile);
+
 VGMSTREAM * init_vgmstream_ps2_ads(STREAMFILE *streamFile);
 
 VGMSTREAM * init_vgmstream_ps2_npsf(STREAMFILE *streamFile);
@@ -632,4 +636,6 @@ VGMSTREAM * init_vgmstream_otm(STREAMFILE* streamFile);
 
 VGMSTREAM * init_vgmstream_bcstm(STREAMFILE* streamFile);
 
+VGMSTREAM * init_vgmstream_bfwav(STREAMFILE* streamFile);
+
 #endif
diff --git a/Frameworks/vgmstream/vgmstream/src/meta/ngc_dsp_std.c b/Frameworks/vgmstream/vgmstream/src/meta/ngc_dsp_std.c
index 249a56c42..5040f2466 100644
--- a/Frameworks/vgmstream/vgmstream/src/meta/ngc_dsp_std.c
+++ b/Frameworks/vgmstream/vgmstream/src/meta/ngc_dsp_std.c
@@ -596,6 +596,124 @@ fail:
     return NULL;
 }
 
+/* 3DS IDSP two standard DSP headers (SSB4) */
+VGMSTREAM * init_vgmstream_3ds_idsp(STREAMFILE *streamFile) {
+    VGMSTREAM * vgmstream = NULL;
+    char filename[PATH_LIMIT];
+
+    off_t start_offset;
+    off_t interleave;
+
+    struct dsp_header ch0_header,ch1_header;
+    int i;
+    int channel_count;
+
+    /* check extension, case insensitive */
+    streamFile->get_name(streamFile,filename,sizeof(filename));
+    if (strcasecmp("idsp",filename_extension(filename))) goto fail;
+
+    /* check header magic */
+    if (read_32bitBE(0x0,streamFile) != 0x49445350) goto fail; /* "IDSP" */
+
+    channel_count = read_32bitBE(0x8, streamFile);
+    if (channel_count != 2) goto fail;
+
+    if (read_dsp_header(&ch0_header, 0x40, streamFile)) goto fail;
+    if (channel_count == 2 && read_dsp_header(&ch1_header, 0xa0, streamFile)) goto fail;
+
+    start_offset = read_32bitBE(0x28,streamFile);
+    interleave = 16;
+
+    /* check initial predictor/scale */
+    if (ch0_header.initial_ps != (uint8_t)read_8bit(start_offset,streamFile))
+        goto fail;
+    if (channel_count == 2 && ch1_header.initial_ps != (uint8_t)read_8bit(start_offset+interleave,streamFile))
+        goto fail;
+
+    /* check type==0 and gain==0 */
+    if (ch0_header.format || ch0_header.gain ||
+        (channel_count == 2 &&(ch1_header.format || ch1_header.gain)))
+        goto fail;
+
+    /* check for agreement */
+    if ( channel_count == 2 &&(
+            ch0_header.sample_count != ch1_header.sample_count ||
+            ch0_header.nibble_count != ch1_header.nibble_count ||
+            ch0_header.sample_rate != ch1_header.sample_rate ||
+            ch0_header.sample_rate != read_32bitBE(0xc, streamFile) ||
+            ch0_header.loop_flag != ch1_header.loop_flag ||
+            ch0_header.loop_start_offset != ch1_header.loop_start_offset ||
+            ch0_header.loop_end_offset != ch1_header.loop_end_offset
+            )) goto fail;
+
+    if (ch0_header.loop_flag) {
+        off_t loop_off;
+        /* check loop predictor/scale */
+        loop_off = ch0_header.loop_start_offset/8/channel_count*8;
+        loop_off = (loop_off/interleave*interleave*channel_count) + (loop_off%interleave);
+        if (ch0_header.loop_ps != (uint8_t)read_8bit(start_offset+loop_off,streamFile))
+            goto fail;
+        if (channel_count == 2 &&
+                ch1_header.loop_ps != (uint8_t)read_8bit(start_offset+loop_off+interleave,streamFile))
+            goto fail;
+    }
+
+    /* build the VGMSTREAM */
+
+    vgmstream = allocate_vgmstream(channel_count,ch0_header.loop_flag);
+    if (!vgmstream) goto fail;
+
+    /* fill in the vital statistics */
+    vgmstream->num_samples = ch0_header.sample_count;
+    vgmstream->sample_rate = ch0_header.sample_rate;
+
+    /* TODO: adjust for interleave? */
+    vgmstream->loop_start_sample = dsp_nibbles_to_samples(
+            ch0_header.loop_start_offset);
+    vgmstream->loop_end_sample =  dsp_nibbles_to_samples(
+            ch0_header.loop_end_offset)+1;
+
+    vgmstream->coding_type = coding_NGC_DSP;
+    vgmstream->layout_type = channel_count == 2 ? layout_interleave : layout_none;
+    vgmstream->interleave_block_size = interleave;
+    vgmstream->meta_type = meta_3DS_IDSP;
+
+    /* coeffs */
+    for (i=0;i<16;i++) {
+        vgmstream->ch[0].adpcm_coef[i] = ch0_header.coef[i];
+        if (channel_count == 2)
+            vgmstream->ch[1].adpcm_coef[i] = ch1_header.coef[i];
+    }
+    
+    /* initial history */
+    /* always 0 that I've ever seen, but for completeness... */
+    vgmstream->ch[0].adpcm_history1_16 = ch0_header.initial_hist1;
+    vgmstream->ch[0].adpcm_history2_16 = ch0_header.initial_hist2;
+
+    vgmstream->ch[0].streamfile = streamFile->open(streamFile,filename,STREAMFILE_DEFAULT_BUFFER_SIZE);
+
+    if (channel_count == 2) {
+        vgmstream->ch[1].adpcm_history1_16 = ch1_header.initial_hist1;
+        vgmstream->ch[1].adpcm_history2_16 = ch1_header.initial_hist2;
+        vgmstream->ch[1].streamfile = vgmstream->ch[0].streamfile;
+    }
+
+    if (!vgmstream->ch[0].streamfile) goto fail;
+    /* open the file for reading */
+    for (i=0;i<channel_count;i++) {
+        vgmstream->ch[i].channel_start_offset=
+            vgmstream->ch[i].offset=start_offset+i*interleave;
+    }
+
+    return vgmstream;
+
+fail:
+    /* clean up anything we may have opened */
+    if (vgmstream) close_vgmstream(vgmstream);
+    return NULL;
+}
+
+
 /* sadb - .SAD files, two standard DSP headers */
 VGMSTREAM * init_vgmstream_sadb(STREAMFILE *streamFile) {
     VGMSTREAM * vgmstream = NULL;
@@ -2462,3 +2580,133 @@ fail:
     return NULL;
 }
 
+/* the csmp format from Metroid Prime 3 and DKCR */
+
+#define CSMP_MAGIC 0x43534D50
+#define CSMP_DATA  0x44415441
+
+struct csmp_chunk {
+    uint32_t id;
+    uint32_t length;
+};
+
+VGMSTREAM * init_vgmstream_ngc_dsp_csmp(STREAMFILE *streamFile) {
+    VGMSTREAM * vgmstream = NULL;
+    char filename[PATH_LIMIT];
+
+    struct dsp_header header;
+    const off_t start_offset = 0x60;
+    int i;
+	 int csmp_magic;
+	 int csmp_version;
+
+    /* check extension, case insensitive */
+    streamFile->get_name(streamFile,filename,sizeof(filename));
+    if (strcasecmp("csmp",filename_extension(filename))) goto fail;
+
+    off_t current_offset = 0;
+
+    csmp_magic = read_32bitBE(current_offset, streamFile);
+    if (csmp_magic != CSMP_MAGIC) goto fail;
+
+    current_offset += 4;
+
+    csmp_version = read_32bitBE(current_offset, streamFile);
+	 if (csmp_version != 1) goto fail;
+
+    current_offset += 4;
+
+    int tries =0;
+    while (1)
+    {
+        if (tries > 4)
+            goto fail;
+
+        struct csmp_chunk chunk;
+        chunk.id = read_32bitBE(current_offset, streamFile);
+        chunk.length = read_32bitBE(current_offset + 4, streamFile);
+        current_offset += 8;
+        if (chunk.id != CSMP_DATA)
+        {
+            current_offset += chunk.length;
+            tries++;
+            continue;
+        }
+
+        break;
+    }
+
+    if (read_dsp_header(&header, current_offset, streamFile)) goto fail; 
+
+    /* check initial predictor/scale */
+	/* Retro doesn't seem to abide by this */
+    //if (header.initial_ps != (uint8_t)read_8bit(current_offset + start_offset,streamFile))
+    //    goto fail;
+
+    /* check type==0 and gain==0 */
+    if (header.format || header.gain)
+        goto fail;
+
+    if (header.loop_flag) {
+        off_t loop_off;
+        /* check loop predictor/scale */
+        loop_off = header.loop_start_offset/16*8;
+		/* Retro doesn't seem to abide by this */
+//        if (header.loop_ps != (uint8_t)read_8bit(current_offset + start_offset+loop_off,streamFile))
+//            goto fail;
+    }
+
+    /* compare num_samples with nibble count */
+    /*
+    fprintf(stderr,"num samples (literal): %d\n",read_32bitBE(0,streamFile));
+    fprintf(stderr,"num samples (nibbles): %d\n",dsp_nibbles_to_samples(read_32bitBE(4,streamFile)));
+    */
+
+    /* build the VGMSTREAM */
+
+
+    vgmstream = allocate_vgmstream(1,header.loop_flag);
+    if (!vgmstream) goto fail;
+
+    /* fill in the vital statistics */
+    vgmstream->num_samples = header.sample_count;
+    vgmstream->sample_rate = header.sample_rate;
+
+    vgmstream->loop_start_sample = dsp_nibbles_to_samples(
+            header.loop_start_offset);
+    vgmstream->loop_end_sample =  dsp_nibbles_to_samples(
+            header.loop_end_offset)+1;
+
+    /* don't know why, but it does happen*/
+    if (vgmstream->loop_end_sample > vgmstream->num_samples)
+        vgmstream->loop_end_sample = vgmstream->num_samples;
+
+    vgmstream->coding_type = coding_NGC_DSP;
+    vgmstream->layout_type = layout_none;
+    vgmstream->meta_type = meta_DSP_CSMP;
+
+    /* coeffs */
+    for (i=0;i<16;i++)
+        vgmstream->ch[0].adpcm_coef[i] = header.coef[i];
+    
+    /* initial history */
+    /* always 0 that I've ever seen, but for completeness... */
+    vgmstream->ch[0].adpcm_history1_16 = header.initial_hist1;
+    vgmstream->ch[0].adpcm_history2_16 = header.initial_hist2;
+
+    /* open the file for reading */
+    vgmstream->ch[0].streamfile = streamFile->open(streamFile,filename,STREAMFILE_DEFAULT_BUFFER_SIZE);
+
+    if (!vgmstream->ch[0].streamfile) goto fail;
+
+    vgmstream->ch[0].channel_start_offset=
+        vgmstream->ch[0].offset=current_offset + start_offset;
+
+    return vgmstream;
+
+fail:
+    /* clean up anything we may have opened */
+    if (vgmstream) close_vgmstream(vgmstream);
+    return NULL;
+}
+
diff --git a/Frameworks/vgmstream/vgmstream/src/vgmstream.c b/Frameworks/vgmstream/vgmstream/src/vgmstream.c
index 3ea9bc3d8..6c6dc3f4d 100644
--- a/Frameworks/vgmstream/vgmstream/src/vgmstream.c
+++ b/Frameworks/vgmstream/vgmstream/src/vgmstream.c
@@ -17,6 +17,7 @@
 VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
     init_vgmstream_adx,
     init_vgmstream_brstm,
+	init_vgmstream_bfwav,
     init_vgmstream_nds_strm,
     init_vgmstream_agsc,
     init_vgmstream_ngc_adpdtk,
@@ -26,6 +27,7 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
     init_vgmstream_halpst,
     init_vgmstream_rs03,
     init_vgmstream_ngc_dsp_std,
+	 init_vgmstream_ngc_dsp_csmp,
     init_vgmstream_Cstr,
     init_vgmstream_gcsw,
     init_vgmstream_ps2_ads,
@@ -331,6 +333,7 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
 	init_vgmstream_ps2_vbk,
 	init_vgmstream_otm,
 	init_vgmstream_bcstm,
+  init_vgmstream_3ds_idsp,
 };
 
 #define INIT_VGMSTREAM_FCNS (sizeof(init_vgmstream_fcns)/sizeof(init_vgmstream_fcns[0]))
@@ -2142,6 +2145,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
         case meta_DSP_AGSC:
             snprintf(temp,TEMPSIZE,"Retro Studios AGSC header");
             break;
+        case meta_DSP_CSMP:
+            snprintf(temp,TEMPSIZE,"Retro Studios CSMP header");
+            break;
         case meta_NGC_ADPDTK:
             snprintf(temp,TEMPSIZE,"assumed Nintendo ADP by .adp extension and valid first frame");
             break;
@@ -3066,6 +3072,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
 		case meta_CSTM:
             snprintf(temp,TEMPSIZE,"Nintendo 3DS CSTM Header");
             break;
+    case meta_3DS_IDSP:
+            snprintf(temp,TEMPSIZE,"Nintendo 3DS IDSP Header");
+            break;
 		default:
            snprintf(temp,TEMPSIZE,"THEY SHOULD HAVE SENT A POET");
     }
@@ -3084,7 +3093,7 @@ const char * const dfs_pairs[][2] = {
 
 void try_dual_file_stereo(VGMSTREAM * opened_stream, STREAMFILE *streamFile) {
     char filename[PATH_LIMIT];
-    char filename2[260];
+    char filename2[PATH_LIMIT];
     char * ext;
     int dfs_name= -1; /*-1=no stereo, 0=opened_stream is left, 1=opened_stream is right */
     VGMSTREAM * new_stream = NULL;
diff --git a/Frameworks/vgmstream/vgmstream/src/vgmstream.h b/Frameworks/vgmstream/vgmstream/src/vgmstream.h
index 66381848e..ff47785be 100644
--- a/Frameworks/vgmstream/vgmstream/src/vgmstream.h
+++ b/Frameworks/vgmstream/vgmstream/src/vgmstream.h
@@ -16,23 +16,14 @@ enum { PATH_LIMIT = 32768 };
 #define VGM_USE_MPEG
 /* disabled by default, defined for builds that support it */
 //#define VGM_USE_G7221
-//#define VGM_USE_MP4V2
-//#define VGM_USE_FDKAAC
 
 #include "streamfile.h"
-#ifdef BUILD_VGMSTREAM
 #include "coding/g72x_state.h"
-#else
-#include "g72x_state.h"
-#endif
 #ifdef VGM_USE_VORBIS
-#ifdef __APPLE__
-#define __MACOSX__
-#endif
 #include <vorbis/vorbisfile.h>
 #endif
 #ifdef VGM_USE_MPEG
-#include <mpg123/mpg123.h>
+#include <mpg123.h>
 #endif
 #ifdef VGM_USE_G7221
 #include "g7221.h"
@@ -51,13 +42,8 @@ enum { PATH_LIMIT = 32768 };
 #include <maiatrac3plus.h>
 #endif
 
-#ifdef BUILD_VGMSTREAM
 #include "coding/acm_decoder.h"
 #include "coding/nwa_decoder.h"
-#else
-#include "acm_decoder.h"
-#include "nwa_decoder.h"
-#endif
 
 /* The encoding type specifies the format the sound data itself takes */
 typedef enum {
@@ -227,6 +213,7 @@ typedef enum {
 typedef enum {
     /* DSP-specific */
     meta_DSP_STD,           /* standard GC ADPCM (DSP) header */
+    meta_DSP_CSMP,          /* Metroid Prime 3, Donkey Kong Country Returns */
     meta_DSP_CSTR,          /* Star Fox Assault "Cstr" */
     meta_DSP_RS03,          /* Metroid Prime 2 "RS03" */
     meta_DSP_STM,           /* Paper Mario 2 STM */
@@ -581,6 +568,7 @@ typedef enum {
 	meta_PS2_VBK,
    meta_OTM,                 // Otomedius (Arcade)
    meta_CSTM,                // Nintendo 3DS CSTM
+   meta_3DS_IDSP,           // Nintendo 3DS IDSP
 #ifdef VGM_USE_MP4V2
 	meta_MP4,
 #endif