| Table of Contents | |
| Section | Page |
| Start of eBook | 1 |
| 1 | |
| CHAPTER I | 1 |
| CHAPTER II | 3 |
| CHAPTER III | 7 |
| CHAPTER IV | 12 |
| CHAPTER V | 15 |
| CHAPTER VI | 21 |
| CHAPTER VII | 23 |
| CHAPTER VIII | 28 |
| CHAPTER IX | 31 |
| CHAPTER X | 34 |
| PART II THE PHONOGRAPH | 41 |
| CHAPTER XI | 41 |
| CHAPTER XII | 48 |
| CHAPTER XIII | 51 |
| CHAPTER XIV | 54 |
| CHAPTER XV | 57 |
| CHAPTER XVI | 61 |
| CHAPTER XVII | 65 |
| CHAPTER XVIII | 68 |
| CHAPTER XIX | 71 |
| PART III | 80 |
| CHAPTER XX | 80 |
| CHAPTER XXI | 83 |
| CHAPTER XXII | 86 |
| CHAPTER XXIII | 89 |
| CHAPTER XXIV | 91 |
| CHAPTER XXV | 96 |
| CHAPTER XXVI | 100 |
| CHAPTER XXVII | 104 |
| CHAPTER XXVIII | 109 |
| THE END | 112 |

