diff --git a/colorchord2/DisplayUSB2812.c b/colorchord2/DisplayUSB2812.c
index 1c8cf3e..bc6dab3 100644
--- a/colorchord2/DisplayUSB2812.c
+++ b/colorchord2/DisplayUSB2812.c
@@ -32,6 +32,9 @@ static void * LEDOutThread( void * v )
 	struct LEDOutDriver * led = (struct LEDOutDriver*)v;
 	while(1)
 	{
+		int total_bytes = (led->total_leds*3)+1;
+		total_bytes = ((total_bytes-1)&0xffc0) + 0x40; //Round up.
+		printf( "TL: %d\n", total_bytes );
 		if( led->readyFlag )
 		{
 			int r = libusb_control_transfer( led->devh,
@@ -40,7 +43,7 @@ static void * LEDOutThread( void * v )
 				0x0100, //wValue
 				0x0000, //wIndex
 				led->last_leds,
-				(led->total_leds*3)+1,
+				total_bytes,
 				1000 );
 			if( r < 0 )
 			{
diff --git a/colorchord2/default.conf b/colorchord2/default.conf
index 0e121b5..09038f0 100644
--- a/colorchord2/default.conf
+++ b/colorchord2/default.conf
@@ -21,7 +21,7 @@ samplerate = 44100
 wininput = 0
 
 #Compiled version will default this.
-#sound_source = PULSE
+#sound_source = ALSA
 #-1 indicates left and right, 0 left, 1 right.
 
 sample_channel = -1
diff --git a/colorchord2/netlight.conf b/colorchord2/netlight.conf
index 5a01ad6..ea006f2 100644
--- a/colorchord2/netlight.conf
+++ b/colorchord2/netlight.conf
@@ -12,10 +12,12 @@ steady_bright = 0
 #dft_q = 20.0000
 #dft_speedup = 1000.0000
 
-sourcename = alsa_output.pci-0000_00_1f.3.analog-stereo.monitor
+sourcename = alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
+#alsa_output.pci-0000_00_1f.3.analog-stereo.monitor
 skipfirst = 1
 firstval = 0
 port = 7777
+#address = 192.168.4.1
 address = 192.168.0.245
 
 slope=.10
diff --git a/colorchord2/usb_line.conf b/colorchord2/usb_line.conf
new file mode 100644
index 0000000..904330f
--- /dev/null
+++ b/colorchord2/usb_line.conf
@@ -0,0 +1,19 @@
+outdrivers = DisplayUSB2812, OutputLinear
+
+leds = 27
+shape_cutoff = 0.03
+satamp = 2.000
+amppow = 2.5
+distpow = 1.500
+ledoutamp = .4
+
+sourcename =  alsa_output.pci-0000_00_1b.0.analog-stereo.monitor
+#alsa_output.pci-0000_00_1f.3.analog-stereo.monitor
+
+note_attach_amp_iir = .3000
+note_attach_amp_iir2 = .1500
+note_attach_freq_iir = 0.3000
+steady_bright = 0
+
+skipfirst = 1
+firstval = 0