diff --git a/frontend/app/config.json b/frontend/app/config.json
index 26e8a68..3f07378 100644
--- a/frontend/app/config.json
+++ b/frontend/app/config.json
@@ -1,5 +1,5 @@
 {
-    "language": "chinese",
+    "language": "english",
     "language_options": [
         "chinese",
         "english"
@@ -13,4 +13,4 @@
         "fetch_mp3": "http://duyuepu.com:5099/static/",
         "user": "http://duyuepu.com:5000/api"
     }
-}
\ No newline at end of file
+}
diff --git a/frontend/app/resources/sounds/Left_en.ogg b/frontend/app/resources/sounds/Left_en.ogg
new file mode 100644
index 0000000..be61bf3
Binary files /dev/null and b/frontend/app/resources/sounds/Left_en.ogg differ
diff --git a/frontend/app/resources/sounds/Right_en.ogg b/frontend/app/resources/sounds/Right_en.ogg
new file mode 100644
index 0000000..c353efb
Binary files /dev/null and b/frontend/app/resources/sounds/Right_en.ogg differ
diff --git a/frontend/app/services/utility.js b/frontend/app/services/utility.js
index 8692693..4b22e51 100644
--- a/frontend/app/services/utility.js
+++ b/frontend/app/services/utility.js
@@ -83,6 +83,7 @@ angular.module('myApp')
         var deferred = $q.defer();
         httpUtil.get(config.api.music_score + "/musicscores/?keyword=" + search_text)
         .then(function(response) {
+            debugger
             if (response !== null) {
                 deferred.resolve(response);
             }
diff --git a/frontend/app/views/play/play.js b/frontend/app/views/play/play.js
index c9f0d88..00a5381 100644
--- a/frontend/app/views/play/play.js
+++ b/frontend/app/views/play/play.js
@@ -112,7 +112,12 @@ angular.module('myApp.play', ['ngRoute'])
 
       function tellCurrentOffset() {
           utility.stop_all_sounds();
-          play([config.api.fetch_mp3 + ($scope.offset + 1) + "_zh.mp3"]);
+          let sound_source =
+              config.api.fetch_mp3
+              + ($scope.offset + 1)
+              + (lang=="chinese"? "_zh.mp3" : "")
+              + (lang=="english"? "_en.ogg" : "")
+          play([sound_source]);
 
       }
 
@@ -121,12 +126,21 @@ angular.module('myApp.play', ['ngRoute'])
       function tellCurrentBlockSize() {
           utility.stop_all_sounds();
           if(changingBlockSize == false) {
+              if(lang=="chinese") {
                 play([config.api.fetch_mp3 + 'length' + "_zh.mp3", config.api.fetch_mp3 + 'length/' + $scope.blockSize + ".mp3"]);
-                console.log("sentenceSize");
-                changingBlockSize = true;
+              }
+              else if(lang=="english") {
+                  play([config.api.fetch_mp3 + 'length' + "_en.ogg", config.api.fetch_mp3 + 'length/' + $scope.blockSize + "_en.ogg"]);
+              }
+              changingBlockSize = true;
           }
           else {
-              play([config.api.fetch_mp3 + 'length/' + $scope.blockSize + ".mp3"]);
+              if(lang=="chinese") {
+                  play([config.api.fetch_mp3 + 'length/' + $scope.blockSize + ".mp3"]);
+              }
+              else if(lang == "english") {
+                  play([config.api.fetch_mp3 + 'length/' + $scope.blockSize + "_en.ogg"]);
+              }
           }
           console.log($scope.blockSize);
           if(timeout_promise != null) {
@@ -143,14 +157,14 @@ angular.module('myApp.play', ['ngRoute'])
           $scope.offset += $scope.blockSize;
         }
         if(readout == undefined || readout == true) tellCurrentOffset();
-        $scope.display_list = [];
-        for (var i = 0; i < $scope.blockSize && i + $scope.offset < $scope.size; i++) {
-          if (lang == "chinese") {
-            $scope.display_list.push("第 " + (i + $scope.offset + 1) + " 小节");
-          } else if (lang.indexOf("en") != -1) {
-            $scope.display_list.push("Measure No." + (i + $scope.offset + 1));
-          }
-        }
+        // $scope.display_list = [];
+        // for (var i = 0; i < $scope.blockSize && i + $scope.offset < $scope.size; i++) {
+        //   if (lang == "chinese") {
+        //     $scope.display_list.push("第 " + (i + $scope.offset + 1) + " 小节");
+        //   } else if (lang.indexOf("en") != -1) {
+        //     $scope.display_list.push("Measure No." + (i + $scope.offset + 1));
+        //   }
+        // }
         $scope.$apply();
       }
 
@@ -160,23 +174,26 @@ angular.module('myApp.play', ['ngRoute'])
         } else {
           $scope.offset = 0;
         }
-        $scope.display_list = [];
 
         if(readout == undefined || readout == true) tellCurrentOffset();
-
-        for (var i = 0; i < $scope.blockSize && i + $scope.offset < $scope.size; i++) {
-          if (lang == "chinese") {
-            $scope.display_list.push("第 " + (i + $scope.offset + 1) + " 小节");
-          } else if (lang.indexOf("en") != -1) {
-            $scope.display_list.push("Measure No." + (i + $scope.offset + 1));
-          }
-        }
+        // $scope.display_list = [];
+        //
+        // for (var i = 0; i < $scope.blockSize && i + $scope.offset < $scope.size; i++) {
+        //   if (lang == "chinese") {
+        //     $scope.display_list.push("第 " + (i + $scope.offset + 1) + " 小节");
+        //   } else if (lang.indexOf("en") != -1) {
+        //     $scope.display_list.push("Measure No." + (i + $scope.offset + 1));
+        //   }
+        // }
         $scope.$apply();
       }
 
       $scope.handFeekback = function() {
+          var sound_source = "/resources/sounds/" + $scope.hand
+                +(lang=="chinese"?".mp3":"")
+                +(lang=="english"?"_en.ogg":"");
           var sound = new Howl({
-              src: ['/resources/sounds/'+$scope.hand+'.mp3'],
+              src: [sound_source],
               preload: true,
               autoplay: true,
               rate : 1,
@@ -186,6 +203,9 @@ angular.module('myApp.play', ['ngRoute'])
               },
               onend: function() {
                   console.log('Finished!');
+              },
+              onloaderror: function(e){
+                  debugger
               }
             });
       }
@@ -228,6 +248,9 @@ angular.module('myApp.play', ['ngRoute'])
             setTimeout(function() {
               play(list);
             }, 0);
+            },
+          onloaderror: function(e){
+              debugger
           }
         });
         utility.active_sounds.push(sound);
diff --git a/frontend/app/views/search/search.html b/frontend/app/views/search/search.html
index 98bdf68..b7ae669 100644
--- a/frontend/app/views/search/search.html
+++ b/frontend/app/views/search/search.html
@@ -7,9 +7,9 @@
   </div>
 
   <div ng-if="showResult == true && selected !== null" class="result">
-    <p class="result-name">{{searchList[selected].name}}</p>
-    <p class="result-author">{{show("Composer") +" : "+ searchList[selected].composer}}</p>
-    <p class="result-difficulty">{{ show("Difficulty") + " : " + searchList[selected].hardness}}</p>
+    <p class="result-name">{{searchList[selected].title}}</p>
+    <p class="result-author">{{show("Composer") +" : "+ searchList[selected].author}}</p>
+    <p class="result-difficulty">{{ show("Difficulty") + " : Easy"  }}</p>
   </div>
 
   <button ng-if="showResult == true && selected !== null && selected != 0" class="left-search" />
diff --git a/frontend/app/views/search/search.js b/frontend/app/views/search/search.js
index 0be8bd6..3059cc8 100644
--- a/frontend/app/views/search/search.js
+++ b/frontend/app/views/search/search.js
@@ -9,8 +9,8 @@ angular.module('myApp.search', ['ngRoute'])
   });
 }])
 
-.controller('SearchCtrl', ['$scope', 'httpUtil', 'navigation', 'fakeData', 'utility', 'display',
-    function($scope, httpUtil, navigation, fakeData, utility, display) {
+.controller('SearchCtrl', ['$scope', 'httpUtil', 'navigation', 'fakeData', 'utility', 'display', 'config',
+    function($scope, httpUtil, navigation, fakeData, utility, display, config) {
     $scope.shouldFocus = true;
     $scope.showResult = false;
     $scope.searchString = "";
@@ -71,23 +71,6 @@ angular.module('myApp.search', ['ngRoute'])
                 $scope.selected --;
                 $scope.$apply();
             }
-            utility.get_voice_by_text($scope.searchList[$scope.selected].name)
-                .then(function(sound_url){
-                    var sound = new Howl({
-                        src: [sound_url],
-                        autoplay: true,
-                        loop: false,
-                        onload: function() {
-                            utility.stop_all_sounds();
-                            utility.active_sounds.push(sound);
-                        },
-                        onend: function() {
-                            console.log('Finished!');
-                        }
-                      });
-                }, function(error){
-
-                });
         }
     }
 
@@ -97,23 +80,6 @@ angular.module('myApp.search', ['ngRoute'])
                 $scope.selected ++;
                 $scope.$apply();
             }
-            utility.get_voice_by_text($scope.searchList[$scope.selected].name)
-                .then(function(sound_url){
-                    var sound = new Howl({
-                        src: [sound_url],
-                        autoplay: true,
-                        loop: false,
-                        onload: function() {
-                            utility.stop_all_sounds();
-                            utility.active_sounds.push(sound);
-                        },
-                        onend: function() {
-                            console.log('Finished!');
-                        }
-                      });
-                }, function(error){
-
-                });
         }
     }
 
@@ -128,33 +94,33 @@ angular.module('myApp.search', ['ngRoute'])
             .then(function(response) {
                 if (response !== null) {
                     $scope.searchList = response;
+                    debugger
                     if($scope.searchList.length > 0) {
                         $scope.selected = 0;
-                        utility.get_voice_by_text($scope.searchList[$scope.selected].name)
-                            .then(function(sound_url){
-                                var sound = new Howl({
-                                    src: [sound_url],
-                                    autoplay: true,
-                                    loop: false,
-                                    onload: function() {
-                                        utility.stop_all_sounds();
-                                        utility.active_sounds.push(sound);
-                                    },
-                                    onend: function() {
-                                        console.log('Finished!');
-                                    }
-                                  });
-                            }, function(error){
-
-                            });
+                        var sound = new Howl({
+                          src: [config.api.fetch_mp3 + $scope.searchList[$scope.selected].title_mp3],
+                          preload: true,
+                          autoplay: true,
+                          rate: 1,
+                          onload: function() {
+                            utility.active_sounds.push(sound);
+                          },
+                          onend: function() {
+                            console.log('Finished!');
+                            list.splice(0, 1);
+                            setTimeout(function() {
+                              play(list);
+                            }, 0);
+                            },
+                          onloaderror: function(e){
+                              debugger
+                          }
+                      });
                     }
                 }
+                $scope.$apply();
             }, function(error) {
-                var response = fakeData.searchList; // TODO: Change to real API data
-                if (response !== null) {
-                    $scope.searchList = response;
-                    if($scope.searchList.length > 0) $scope.selected = 0;
-                }
+                debugger
             });
 
         key('enter', function() {
@@ -162,7 +128,7 @@ angular.module('myApp.search', ['ngRoute'])
           $scope.focus();
           $scope.showResult = false;
           $scope.$apply();
-          navigation('play', {"id" : $scope.searchList[$scope.selected].name});
+          navigation('play', {"id" : $scope.searchList[$scope.selected].title});
         });
 
         key('left', function() {
diff --git a/text2speech/index.js b/text2speech/index.js
index aad3a03..ebf9361 100644
--- a/text2speech/index.js
+++ b/text2speech/index.js
@@ -7,7 +7,8 @@ var app = express();
 var urlencode = require('urlencode');
 var randomstring = require("randomstring");
 
-// use:  http://localhost:8001/speak?sentence=good day Jamie
+// use:  http://localhost:8001/speak?language=en&sentence=hello a everyone and oh my god what the hack
+//       http://localhost:8001/speak?language=zh-cn&sentence=hello a everyone and oh my god what the hack
 // use:  http://localhost:8001/voice/ffdsafdsafdsafsadrjenqw.wav
 
 app.use(cors());