diff --git a/LICENSE b/LICENSE
new file mode 100644
index 00000000..a699ae73
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Utsav Gupta
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/ProjectReflection.pdf b/ProjectReflection.pdf
new file mode 100644
index 00000000..7e2560d3
Binary files /dev/null and b/ProjectReflection.pdf differ
diff --git a/Project_Proposal.md b/Project_Proposal.md
new file mode 100644
index 00000000..ac18ba82
--- /dev/null
+++ b/Project_Proposal.md
@@ -0,0 +1,11 @@
+#  Project Proposal
+
+We want to create an interactive music board that has note blocks and works similar to a piano keyboard. We will explore mouse controller input, virtual music generation, and possibly computer vision to operate the keyboard. Our minimum viable product would be to have the music board work using a mouse click. Our stretch goal would be to use computer vision to operate the keyboard and play multiple notes at the same time.
+
+Both of us are quite acquainted with programming, so our learning goal is centered around our stretch goal. Neither of us have dealt with computer vision and are up to face the challenge that it provides.
+
+The libraries we are using include PyGame, Sonic Pi, and Open CV.
+
+We plan to have the music board working with at least a mouse click by the mid-project check-in. This will give us another week to try to implement the computer vision.
+
+We believe our largest obstacle with be Open CV as neither of us have any experience with it and are going in blind.
diff --git a/README.md b/README.md
index 5f822327..aab70b85 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,66 @@
-# InteractiveProgramming
-This is the base repo for the interactive programming project for Software Design, Spring 2018 at Olin College.
+# Virtual Music Board
+Software Design Mini-Project 4 (Spring 2018) code and documentation.
+
+## Overview
+In this project, we aimed to make a “note board” that the user can play in a variety of different ways.
+This “note board” is essentially a musical keyboard with twelve notes (Ab to G). We wanted the user to
+be able to operate the note board with a mouse, with their computer keyboard, or with their body.
+Mouse and keyboard operation would be through event detection and body operation would be using
+computer vision to detect body location.
+
+## Getting Started
+To get the keyboard up and running, please update your Linux dependecies:
+
+```
+sudo apt-get update
+sudo apt-get upgrade
+```
+
+Libraries used:
+
+* [OpenCV](https://docs.opencv.org/2.4.9/modules/refman.html) for computer-vision based controls
+* [Sonic-Pi](http://sonic-pi.net/) for music notes
+* [PyGame](http://www.pygame.org/docs/) for creating the keyboard layout
+* [NumPy](https://docs.scipy.org/doc/numpy/reference/index.html) to create a matrix of zeroes
+* [OS](https://github.com/python/cpython/blob/3.6/Lib/os.py) for reading the .wav files
+
+Installing the libraries:
+
+```
+apt search opencv
+sudo apt-get install libopencv
+pip install opencv-python
+
+sudo add-apt-repository ppa:sonic-pi/ppa
+sudo apt-get update
+sudo apt-get install sonic-pi
+pip install python-sonic
+
+sudo apt-get build-dep python-pygame
+sudo apt-get install mercurial python-dev python-numpy ffmpeg libsdl-image1.2-dev libsdl-mixer1.2-dev libsdl-ttf2.0-dev libsmpeg-dev libsdl1.2-dev libportmidi-dev libswscale-dev libavformat-dev libavcodec-dev
+pip install pygame
+```
+_NumPy_ and _OS_ are standard Python libraries which should be pre-installed on computers running Linux.  
+
+## Deployment
+To run the code, we first need to run Sonic-Pi program on our machines. Test if Sonic-Pi is working properly by typing the following command in the Sonic-Pi terminal:`play 60`.
+
+Please hit _Run_ after this. If you hear a beep then you're all set. If not, then please try to re-install Sonic-Pi. After this, please type the following command into the Sonic-Pi terminal and _Run_ the terminal again: 
+```
+play 60
+set_sched_ahead_time! 0
+```
+
+You should hear another beep this time. These commands will make sure that there is no delay while playing the notes on the keyboard.
+
+Next, choose the file you want to run. [computer_vision_note_board.py](https://github.com/Utsav22G/InteractiveProgramming/blob/master/computer_vision_note_board.py) uses OpenCV to track the movement of an object, like your hand or your head, and play the notes accordingly. [mouse_keyboard_note_board.py](https://github.com/Utsav22G/InteractiveProgramming/blob/master/mouse_keyboard_note_board.py) uses the _QWERTY_ row of your keyboard and the your mouse buttons to play the notes.
+
+### NOTES
+* You will need a working webcam to run _computer_vision_note_board.py_. Optimum distance for _computer_vision_note_board.py_ is about 1.5 to 2 feet. Please don't come too close or move too far away from your webcam.
+* To exit out of the program, you'll first need to close the Sonic-Pi program window and then close the PyGame keyboard layout window. 
+
+## Authors
+[Utsav Gupta](https://github.com/utsav22g) and [Julian Stone](https://github.com/JulianStone5)
+
+## Acknowledgement
+Thanks to the awesome NINJAs Matt, Vicky and Nina, and the amazing teaching team for their guidance and support!
diff --git a/computer_vision_note_board.py b/computer_vision_note_board.py
new file mode 100644
index 00000000..5fd34611
--- /dev/null
+++ b/computer_vision_note_board.py
@@ -0,0 +1,215 @@
+import pygame
+from pygame.locals import *
+import time
+import os
+from psonic import *
+import cv2
+import numpy as np
+
+
+SAMPLES_DIR = os.path.join(os.path.dirname(__file__), "samples")
+
+SAMPLE_FILE = os.path.join(SAMPLES_DIR, "bass_D2.wav")
+SAMPLE_NOTE = D2  # the sample file plays at this pitch
+
+class PyGameWindowView(object):
+    """
+    This class draws the graphics of the program, which only consists of a
+    static image of 12 rectangles, each with a note on them.
+    """
+    def __init__(self, model, size):
+        self.model = model # Use note board model as the model
+        self.screen = pygame.display.set_mode(size) # Set size of screen
+
+    def draw(self):
+        """Draws the entire note board"""
+        self.screen.fill(pygame.Color(0,0,0)) # Set background color to black
+        for note in self.model.note_blocks:
+            pygame.draw.rect(self.screen, # Draw note block
+                             note.color,
+                             pygame.Rect(note.x,
+                                         note.y,
+                                         note.width,
+                                         note.height))
+            pygame.draw.rect(self.screen, # Draw a black border around note block
+                             (0,0,0),
+                             pygame.Rect(note.x,
+                                         note.y,
+                                         note.width,
+                                         note.height),
+                             1)
+            text_font = pygame.font.Font("freesansbold.ttf",30) # Make a font
+            text = text_font.render(note.note,True,(0,0,0)) # Make the note's name into a text box
+            self.screen.blit(text, # Create text box at center of note block
+                             (note.x+(note.width-text.get_width())//2,
+                             (note.height-text.get_height())//2))
+        pygame.display.update()
+
+class NoteBoardModel(object):
+    """
+    This class houses the collection of notes on the noteboard. It initiallizes
+    What notes are contained, their Sonic Pi note values, the colors they
+    have on the graphical noteboard, and the positions they have on the noteboard.
+    """
+    def __init__(self,size):
+        self.notes = ["Ab","A","Bb","B","C","Db","D","Eb","E","F","Gb","G"] #Note names
+        self.note_colors = {"Ab" : pygame.Color(255,0,0), #Colors for the graphics
+                            "A" : pygame.Color(255,128,0),
+                            "Bb" : pygame.Color(255,255,0),
+                            "B" : pygame.Color(128,255,0),
+                            "C" : pygame.Color(0,255,0),
+                            "Db" : pygame.Color(0,255,128),
+                            "D" : pygame.Color(0,255,255),
+                            "Eb" : pygame.Color(0,128,255),
+                            "E" : pygame.Color(0,0,255),
+                            "F" : pygame.Color(128,0,255),
+                            "Gb" : pygame.Color(255,0,255),
+                            "G" : pygame.Color(255,0,128)}
+        self.note_values = {"Ab" : 56, #Sonic Pi note values
+                            "A" : 57,
+                            "Bb" : 58,
+                            "B" : 59,
+                            "C" : 60,
+                            "Db" : 61,
+                            "D" : 62,
+                            "Eb" : 63,
+                            "E" : 64,
+                            "F" : 65,
+                            "Gb" : 66,
+                            "G" : 67}
+        self.note_blocks = [] # List containing NoteBlock objects
+        self.width = size[0] # Width of screen
+        self.height = size[1] # Height of screen
+        self.note_block_width = self.width/len(self.notes) # Width of note blocks
+
+        for i in range(len(self.notes)): # Create and insert the note blocks
+            note = NoteBlock(self.notes[i],
+                             self.height,
+                             self.note_block_width,
+                             i*self.note_block_width,
+                             0,
+                             self.note_colors[self.notes[i]],
+                             self.note_values[self.notes[i]])
+            self.note_blocks.append(note)
+
+    def __str__(self):
+        output_lines = []
+
+        for note in self.note_blocks:
+            output_lines.append(str(note))
+
+        return "\n".join(output_lines)
+
+class NoteBlock(object):
+    """
+    This class makes a Note Block which has its size, position, Sonic Pi note
+    value, and its color on the graphical note board.
+    """
+    def __init__(self, note, height, width, x, y, color, value):
+        self.note = note
+        self.height = height
+        self.width = width
+        self.x = x
+        self.y = y
+        self.color = color
+        self.value = value
+
+    def __str__(self):
+        note_block_string = 'Note Block: "' + self.note + '", '
+        note_block_string += 'height=%f, width=%f, x=%f, y=%f' % (self.height,
+                                                                  self.width,
+                                                                  self.x,
+                                                                  self.y)
+        return note_block_string
+
+def play_note(val, beats=1, bpm=10, amp=1):
+    """This function references Sonic Pi to play the specified note."""
+    # `note` is this many half-steps higher than the sampled note
+    half_steps = val - SAMPLE_NOTE
+    # An octave higher is twice the frequency. There are twelve half-steps per
+    # octave. Ergo, each half step is a twelth root of 2 (in equal temperament).
+    rate = (2 ** (1 / 12)) ** half_steps
+    # Turn sample into an absolute path, since Sonic Pi is executing from a
+    # different working directory.
+    sample(os.path.realpath(SAMPLE_FILE), rate=rate, amp=amp)
+
+def find_center(cap):
+    """Captures the image from the webcam, converts it to grayscale, performs inverse
+    binary threshold using Otsu's algorithm, maps the countours in the image, creates
+    a convex boundary around the main object detected and then returns the x-coordinate
+    of the center of the image."""
+    ret,img = cap.read()
+    gray = cv2.cvtColor(img,cv2.COLOR_BGR2GRAY)     # Convert to grayscale
+    blur = cv2.GaussianBlur(gray,(5,5),0)
+    ret,thresh1 = cv2.threshold(blur,70,255,cv2.THRESH_BINARY_INV+cv2.THRESH_OTSU)      # Thresholds the image
+
+    _, contours, hierarchy = cv2.findContours(thresh1,cv2.RETR_TREE,cv2.CHAIN_APPROX_SIMPLE)        # Create the contours
+    drawing = np.zeros(img.shape,np.uint8)
+
+    max_area=0
+    ci = 0
+    for i in range(len(contours)):
+            cnt=contours[i]
+            area = cv2.contourArea(cnt)
+            if(area>max_area):
+                max_area=area
+                ci=i
+    cnt=contours[ci]
+    hull = cv2.convexHull(cnt)      # Creates the convex boundary
+    moments = cv2.moments(cnt)
+    if moments['m00']!=0:
+                cx = int(moments['m10']/moments['m00']) # cx = M10/M00
+                cy = int(moments['m01']/moments['m00']) # cy = M01/M00
+
+    centr=(cx,cy)       # Find the center
+    cv2.circle(img,centr,5,[0,0,255],2)
+    cv2.drawContours(drawing,[cnt],0,(0,255,0),2)
+    cv2.drawContours(drawing,[hull],0,(0,0,255),2)
+
+    cnt = cv2.approxPolyDP(cnt,0.01*cv2.arcLength(cnt,True),True)
+    hull = cv2.convexHull(cnt,returnPoints = False)
+
+    if(1):
+               defects = cv2.convexityDefects(cnt,hull)  # Looks for convexity defects like the area between the fingers
+               mind=0
+               maxd=0
+               shape = 0
+               NoneType = type(None)
+               shape = 0
+               if defects is not NoneType:
+                   shape = defects.shape[0]
+               for i in range(shape):
+                    s,e,f,d = defects[i,0]
+                    start = tuple(cnt[s][0])
+                    end = tuple(cnt[e][0])
+                    far = tuple(cnt[f][0])
+                    dist = cv2.pointPolygonTest(cnt,centr,True)
+                    cv2.line(img,start,end,[0,255,0],2)
+
+                    cv2.circle(img,far,5,[0,0,255],-1)
+               print(i)
+               i=0
+    cv2.imshow('output',drawing)
+    cv2.imshow('input',img)
+    return cx   # Returns the x-coordinate of the center
+
+if __name__ == '__main__':
+    pygame.init()
+    cap = cv2.VideoCapture(0) # Initialize and start video capture camera
+    size = (1860,1020)
+    video_width = 480 #Width of the video camera window
+    model = NoteBoardModel(size)
+    view = PyGameWindowView(model, size)
+
+    running = True
+    while running and cap.isOpened(): # Window hasn't closed and camera still running
+        for event in pygame.event.get():
+            if event.type == QUIT:
+                running = False
+        cx = find_center(cap) # Find the center of the object infront of the camera
+        index = 12 - int(cx//(video_width/12)) # Convert center to note index
+        play_note(model.note_values.get(model.notes[index])) # Play resulting note
+        view.draw()
+        time.sleep(.001)
+
+    pygame.quit()
diff --git a/images/classes_test.png b/images/classes_test.png
new file mode 100644
index 00000000..6a0e48c0
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diff --git a/images/packages_test.png b/images/packages_test.png
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diff --git a/mouse_keyboard_note_board.py b/mouse_keyboard_note_board.py
new file mode 100644
index 00000000..82590cc2
--- /dev/null
+++ b/mouse_keyboard_note_board.py
@@ -0,0 +1,224 @@
+import pygame
+from pygame.locals import *
+import time
+import os
+from psonic import *
+
+SAMPLES_DIR = os.path.join(os.path.dirname(__file__), "samples")
+
+SAMPLE_FILE = os.path.join(SAMPLES_DIR, "bass_D2.wav")
+SAMPLE_NOTE = D2  # the sample file plays at this pitch
+
+class PyGameWindowView(object):
+    """
+    This class draws the graphics of the program, which only consists of a
+    static image of 12 rectangles, each with a note on them.
+    """
+    def __init__(self, model, size):
+        self.model = model # Use note board model as the model
+        self.screen = pygame.display.set_mode(size) # Set size of screen
+
+    def draw(self):
+        """Draws the entire note board"""
+        self.screen.fill(pygame.Color(0,0,0)) # Set background color to black
+        for note in self.model.note_blocks:
+            pygame.draw.rect(self.screen, # Draw note block
+                             note.color,
+                             pygame.Rect(note.x,
+                                         note.y,
+                                         note.width,
+                                         note.height))
+            pygame.draw.rect(self.screen, # Draw a black border around note block
+                             (0,0,0),
+                             pygame.Rect(note.x,
+                                         note.y,
+                                         note.width,
+                                         note.height),
+                             1)
+            text_font = pygame.font.Font("freesansbold.ttf",30) # Make a font
+            text = text_font.render(note.note,True,(0,0,0)) # Make the note's name into a text box
+            self.screen.blit(text, # Create text box at center of note block
+                             (note.x+(note.width-text.get_width())//2,
+                             (note.height-text.get_height())//2))
+        pygame.display.update()
+
+class NoteBoardModel(object):
+    """
+    This class houses the collection of notes on the noteboard. It initiallizes
+    What notes are contained, their Sonic Pi note values, the colors they
+    have on the graphical noteboard, and the positions they have on the noteboard.
+    """
+    def __init__(self,size):
+        self.notes = ["Ab","A","Bb","B","C","Db","D","Eb","E","F","Gb","G"] #Note names
+        self.note_colors = {"Ab" : pygame.Color(255,0,0), #Colors for the graphics
+                            "A" : pygame.Color(255,128,0),
+                            "Bb" : pygame.Color(255,255,0),
+                            "B" : pygame.Color(128,255,0),
+                            "C" : pygame.Color(0,255,0),
+                            "Db" : pygame.Color(0,255,128),
+                            "D" : pygame.Color(0,255,255),
+                            "Eb" : pygame.Color(0,128,255),
+                            "E" : pygame.Color(0,0,255),
+                            "F" : pygame.Color(128,0,255),
+                            "Gb" : pygame.Color(255,0,255),
+                            "G" : pygame.Color(255,0,128)}
+        self.note_values = {"Ab" : 56, #Sonic Pi note values
+                            "A" : 57,
+                            "Bb" : 58,
+                            "B" : 59,
+                            "C" : 60,
+                            "Db" : 61,
+                            "D" : 62,
+                            "Eb" : 63,
+                            "E" : 64,
+                            "F" : 65,
+                            "Gb" : 66,
+                            "G" : 67}
+        self.note_blocks = [] # List containing NoteBlock objects
+        self.width = size[0] # Width of screen
+        self.height = size[1] # Height of screen
+        self.note_block_width = self.width/len(self.notes) # Width of note blocks
+
+        for i in range(len(self.notes)): # Create and insert the note blocks
+            note = NoteBlock(self.notes[i],
+                             self.height,
+                             self.note_block_width,
+                             i*self.note_block_width,
+                             0,
+                             self.note_colors[self.notes[i]],
+                             self.note_values[self.notes[i]])
+            self.note_blocks.append(note)
+
+    def __str__(self):
+        output_lines = []
+
+        for note in self.note_blocks:
+            output_lines.append(str(note))
+
+        return "\n".join(output_lines)
+
+class NoteBlock(object):
+    """
+    This class makes a Note Block which has its size, position, Sonic Pi note
+    value, and its color on the graphical note board.
+    """
+    def __init__(self, note, height, width, x, y, color, value):
+        self.note = note
+        self.height = height
+        self.width = width
+        self.x = x
+        self.y = y
+        self.color = color
+        self.value = value
+
+    def __str__(self):
+        note_block_string = 'Note Block: "' + self.note + '", '
+        note_block_string += 'height=%f, width=%f, x=%f, y=%f' % (self.height,
+                                                                  self.width,
+                                                                  self.x,
+                                                                  self.y)
+        return note_block_string
+
+class PyGameKeyboardController(object):
+    """
+    This class controls any interactions the user has with the keyboard. Specifically,
+    this class plays notes based on what key is pressed. The notes are tied, in
+    order, to the top row of letter keys. This starts with "Q" and ends with the
+    "]" key. If any of these keys are pressed, play their respective note.
+    Otherwise, ignore key presses.
+    """
+    def __init__(self,model):
+        self.model = model
+
+    def handle_event(self,event):
+        if event.type != KEYDOWN:
+            return
+        if event.key == pygame.K_q:
+            play_note(self.model.note_values.get("Ab",0))
+            return
+        if event.key == pygame.K_w:
+            play_note(self.model.note_values.get("A",0))
+            return
+        if event.key == pygame.K_e:
+            play_note(self.model.note_values.get("Bb",0))
+            return
+        if event.key == pygame.K_r:
+            play_note(self.model.note_values.get("B",0))
+            return
+        if event.key == pygame.K_t:
+            play_note(self.model.note_values.get("C",0))
+            return
+        if event.key == pygame.K_y:
+            play_note(self.model.note_values.get("Db",0))
+            return
+        if event.key == pygame.K_u:
+            play_note(self.model.note_values.get("D",0))
+            return
+        if event.key == pygame.K_i:
+            play_note(self.model.note_values.get("Eb",0))
+            return
+        if event.key == pygame.K_o:
+            play_note(self.model.note_values.get("E",0))
+            return
+        if event.key == pygame.K_p:
+            play_note(self.model.note_values.get("F",0))
+            return
+        if event.key == pygame.K_LEFTBRACKET:
+            play_note(self.model.note_values.get("Gb",0))
+            return
+        if event.key == pygame.K_RIGHTBRACKET:
+            play_note(self.model.note_values.get("G",0))
+            return
+
+class PyGameMouseController(object):
+    """
+    This class controls any interactions the user has with the mouse. This class
+    will detect when there is a left click. It will get the position of the mouse
+    at the time of a click, turn that position into a note index so it can detect
+    which note block is being clicked, and will then play the respective note.
+    """
+    def __init__(self,model):
+        self.model = model
+
+    def handle_event(self,event):
+        if event.type == MOUSEBUTTONDOWN and event.button == 1:
+            x = event.pos[0] # Gets x position of mouse
+            note_index = int(x//(size[0]/12)) # Turns position into note index
+            note = model.note_blocks[note_index] # Finds the note from that index
+            play_note(note.value) # Plays the note
+            return
+        else:
+            return
+
+def play_note(val, beats=1, bpm=600, amp=1):
+    """This function references Sonic Pi to play the specified note."""
+    # `note` is this many half-steps higher than the sampled note
+    half_steps = val - SAMPLE_NOTE
+    # An octave higher is twice the frequency. There are twelve half-steps per
+    # octave. Ergo, each half step is a twelth root of 2 (in equal temperament).
+    rate = (2 ** (1 / 12)) ** half_steps
+    # Turn sample into an absolute path, since Sonic Pi is executing from a
+    # different working directory.
+    sample(os.path.realpath(SAMPLE_FILE), rate=rate, amp=amp)
+
+if __name__ == '__main__':
+    pygame.init()
+
+    size = (1860,1020)
+
+    model = NoteBoardModel(size)
+    view = PyGameWindowView(model, size)
+    mouse_con = PyGameMouseController(model) # Initializes the mouse controller
+    keyboard_con = PyGameKeyboardController(model) # Initializes the keyboard controller
+
+    running = True
+    while running:
+        for event in pygame.event.get():
+            if event.type == QUIT:
+                running = False
+            mouse_con.handle_event(event) # If mouse click, act as needed
+            keyboard_con.handle_event(event) # If key press, act as needed
+        view.draw()
+        time.sleep(.001)
+
+    pygame.quit()
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