Failed to compile about aiexperiments-drum-machine HOT 1 OPEN

{
  "name": "drums",
  "version": "1.0.0",
  "description": "The Infinite Drum Machine",
  "main": "build/Main.js",
  "license": "CC0-1.0",
  "scripts": {
    "start": "webpack-dev-server",
    "build": "webpack"
  },
  "repository": {
    "type": "git",
    "url": "https://github.com/googlecreativelab/aiexperiments-drum-machine"
  },
  "dependencies": {
    "autoprefixer-loader": "^3.2.0",
    "domready": "^1.0.8",
    "file-loader": "^0.9.0",
    "jshint": "^2.9.1",
    "jshint-loader": "^0.8.3",
    "json-loader": "^0.5.4",
    "node-sass": "^3.4.2",
    "sass-loader": "^3.2.0",
    "style-loader": "^0.13.0",
    "tone": "^0.8.0",
    "webpack": "^1.12.14"
  },
  "devDependencies": {
    "css-loader": "^0.23.1",
    "exports-loader": "^0.6.3",
    "imports-loader": "^0.6.5",
    "perlin-simplex": "0.0.2",
    "rtree": "^1.4.2",
    "stats.js": "^0.16.0",
    "three": "^0.75.0",
    "tone": "^0.7.1",
    "tween.js": "^16.3.4",
    "webpack": "^2.1.0-beta.22",
    "webpack-dev-server": "^1.16.4"
  }
}