diff --git a/c/wiiuse/msvc/copy.bat b/c/wiiuse/msvc/copy.bat
index a576839..ae549f4 100644
--- a/c/wiiuse/msvc/copy.bat
+++ b/c/wiiuse/msvc/copy.bat
@@ -1,4 +1,4 @@
 copy ..\wiiuse.h ..\..\WiiUseJ\
 copy ..\speaker.h ..\..\WiiUseJ\
 copy Release\wiiuse.lib ..\..\WiiUseJ\lib\
-copy Release\wiiuse.dll ..\..\..\java\main\native\
\ No newline at end of file
+copy Release\wiiuse.dll ..\..\..\java\native\
\ No newline at end of file
diff --git a/c/wiiuse/msvc/wiiuse.suo b/c/wiiuse/msvc/wiiuse.suo
index da779bc..5d4b41d 100644
Binary files a/c/wiiuse/msvc/wiiuse.suo and b/c/wiiuse/msvc/wiiuse.suo differ
diff --git a/c/wiiuse/speaker.c b/c/wiiuse/speaker.c
new file mode 100644
index 0000000..5f20160
--- /dev/null
+++ b/c/wiiuse/speaker.c
@@ -0,0 +1,63 @@
+#include <stdio.h>
+#include "definitions.h"
+#include "wiiuse_internal.h"
+#include "speaker.h"
+
+void wiiuse_speaker_enable(struct wiimote_t* wm) {
+	byte buf = WIIMOTE_GET_RUMBLE(wm) | WM_CTRL_STATUS_BYTE1_SPEAKER_ENABLED;
+	wiiuse_send(wm, WM_CMD_SPEAKER_ENABLE, &buf, 1);
+}
+
+void wiiuse_speaker_disable(struct wiimote_t* wm) {
+	byte buf = WIIMOTE_GET_RUMBLE(wm);
+	wiiuse_send(wm, WM_CMD_SPEAKER_ENABLE, &buf, 1);
+}
+
+void wiiuse_speaker_mute(struct wiimote_t* wm) {
+	byte buf = WIIMOTE_GET_RUMBLE(wm) | WM_CTRL_STATUS_BYTE1_SPEAKER_MUTE;
+	wiiuse_send(wm, WM_CMD_SPEAKER_MUTE, &buf , 1);
+}
+
+void wiiuse_speaker_unmute(struct wiimote_t* wm) {
+	byte buf = WIIMOTE_GET_RUMBLE(wm);
+	wiiuse_send(wm, WM_CMD_SPEAKER_MUTE, &buf, 1);
+}
+
+void wiiuse_speaker_config(struct wiimote_t* wm, unsigned short freq, byte vol) {
+	if (freq > 0x0000) {
+		cfg[2] = freq & 0x00ff;
+		cfg[3] = (freq & 0xff00) >> 8;
+	}
+	printf("speaker 0x%02x%02x\n", cfg[2], cfg[3]);
+	fflush(stdout);
+	if (vol > 0x00) {
+		cfg[4] = vol;
+	}
+	wiiuse_write_data(wm, WM_REG_SPEAKER, cfg, 9);
+}
+
+void wiiuse_speaker_data(struct wiimote_t* wm, byte* data) {
+	byte buf[21];
+	buf[0] = sizeof(data) << 3;
+	memcpy(buf + 1, data, 20);
+	wiiuse_send(wm, WM_CMD_STREAM_DATA, buf, 21);
+}
+
+void wiiuse_speaker_activate(struct wiimote_t* wm) {
+	wiiuse_speaker_enable(wm);
+	wiiuse_speaker_unmute(wm);
+	wiiuse_speaker_config(wm, 0x00, 0x00);
+}
+
+void wiiuse_speaker_deactivate(struct wiimote_t* wm) {
+	wiiuse_speaker_mute(wm);
+	wiiuse_speaker_disable(wm);
+}
+
+void wiiuse_speaker_frequency(struct wiimote_t* wm, unsigned short freq) {
+	wiiuse_speaker_config(wm, freq, 0x00);
+}
+
+void wiiuse_speaker_volume(struct wiimote_t* wm, byte vol) {
+	wiiuse_speaker_config(wm, 0x0000, vol);
+}
\ No newline at end of file
diff --git a/c/wiiuse/speaker.h b/c/wiiuse/speaker.h
new file mode 100644
index 0000000..8b8267d
--- /dev/null
+++ b/c/wiiuse/speaker.h
@@ -0,0 +1,23 @@
+#include "wiiuse.h"
+
+#define WIIMOTE_GET_RUMBLE(wm) (WIIMOTE_IS_SET(wm, WIIMOTE_STATE_RUMBLE) ? 0x01 : 0x00)
+
+#define WM_CMD_SPEAKER_ENABLE 0x14
+#define WM_CMD_STREAM_DATA    0x18
+#define WM_CMD_SPEAKER_MUTE   0x19
+
+#define WM_CTRL_STATUS_BYTE1_SPEAKER_MUTE 0x04
+
+#define WM_REG_SPEAKER 0x04a20001
+
+static byte cfg[9] = {0x00, 0x00, 0x00, 0xdd, 0x40, 0x00, 0x00, 0x01, 0x01};
+
+WIIUSE_EXPORT extern void wiiuse_speaker_enable(struct wiimote_t* wm);
+WIIUSE_EXPORT extern void wiiuse_speaker_disable(struct wiimote_t* wm);
+WIIUSE_EXPORT extern void wiiuse_speaker_mute(struct wiimote_t* wm);
+WIIUSE_EXPORT extern void wiiuse_speaker_unmute(struct wiimote_t* wm);
+WIIUSE_EXPORT extern void wiiuse_speaker_activate(struct wiimote_t* wm);
+WIIUSE_EXPORT extern void wiiuse_speaker_deactivate(struct wiimote_t* wm);
+WIIUSE_EXPORT extern void wiiuse_speaker_volume(struct wiimote_t* wm, byte vol);
+WIIUSE_EXPORT extern void wiiuse_speaker_frequency(struct wiimote_t* wm, unsigned short freq);
+WIIUSE_EXPORT extern void wiiuse_speaker_data(struct wiimote_t* wm, byte* data);
\ No newline at end of file
diff --git a/c/wiiusej/lib/wiiuse.lib b/c/wiiusej/lib/wiiuse.lib
index 2d3246f..fe754f9 100644
Binary files a/c/wiiusej/lib/wiiuse.lib and b/c/wiiusej/lib/wiiuse.lib differ
diff --git a/c/wiiusej/msvc/WiiUseJ.suo b/c/wiiusej/msvc/WiiUseJ.suo
index 8c3ad92..397276d 100644
Binary files a/c/wiiusej/msvc/WiiUseJ.suo and b/c/wiiusej/msvc/WiiUseJ.suo differ
diff --git a/c/wiiusej/msvc/copy.bat b/c/wiiusej/msvc/copy.bat
index 719f8e8..017a544 100644
--- a/c/wiiusej/msvc/copy.bat
+++ b/c/wiiusej/msvc/copy.bat
@@ -1,2 +1 @@
-copy Release\WiiUseJ.dll ..\..\..\java\main\native\
-pause
\ No newline at end of file
+copy Release\WiiUseJ.dll ..\..\..\java\native\
\ No newline at end of file
diff --git a/java/native/WiiUseJ.dll b/java/native/WiiUseJ.dll
new file mode 100644
index 0000000..5933e93
Binary files /dev/null and b/java/native/WiiUseJ.dll differ
diff --git a/java/native/wiiuse.dll b/java/native/wiiuse.dll
new file mode 100644
index 0000000..b9ee349
Binary files /dev/null and b/java/native/wiiuse.dll differ