diff --git a/VoiceChangerDemo_Simple.ipynb b/VoiceChangerDemo_Simple.ipynb
index 561c2e97..0f47481f 100644
--- a/VoiceChangerDemo_Simple.ipynb
+++ b/VoiceChangerDemo_Simple.ipynb
@@ -4,7 +4,7 @@
   "metadata": {
     "colab": {
       "provenance": [],
-      "authorship_tag": "ABX9TyPpCB12DbPiDkKwIKIH79Oz",
+      "authorship_tag": "ABX9TyOOGTmM3OfSQrjI1rtDD0EX",
       "include_colab_link": true
     },
     "kernelspec": {
@@ -73,7 +73,7 @@
           "base_uri": "https://localhost:8080/"
         },
         "id": "vV1t7PBRm-o6",
-        "outputId": "7bf2b1b0-5836-46c5-a89b-961ec4eeb21a"
+        "outputId": "3eb56aa6-6f07-48b6-d8d9-7941497ee1fd"
       },
       "execution_count": 1,
       "outputs": [
@@ -81,7 +81,7 @@
           "output_type": "stream",
           "name": "stdout",
           "text": [
-            "Fri Dec  9 01:49:10 2022       \n",
+            "Sat Dec 10 05:50:35 2022       \n",
             "+-----------------------------------------------------------------------------+\n",
             "| NVIDIA-SMI 460.32.03    Driver Version: 460.32.03    CUDA Version: 11.2     |\n",
             "|-------------------------------+----------------------+----------------------+\n",
@@ -90,7 +90,7 @@
             "|                               |                      |               MIG M. |\n",
             "|===============================+======================+======================|\n",
             "|   0  Tesla T4            Off  | 00000000:00:04.0 Off |                    0 |\n",
-            "| N/A   65C    P0    30W /  70W |      0MiB / 15109MiB |      5%      Default |\n",
+            "| N/A   55C    P0    27W /  70W |      0MiB / 15109MiB |      0%      Default |\n",
             "|                               |                      |                  N/A |\n",
             "+-------------------------------+----------------------+----------------------+\n",
             "                                                                               \n",
@@ -119,9 +119,8 @@
       "cell_type": "code",
       "source": [
         "# (2) リポジトリのクローン\n",
-        "!git clone --depth 1 https://github.com/isletennos/MMVC_Trainer.git -b v1.3.1.3 /MMVC_Trainer\n",
-        "!git clone --depth 1 https://github.com/w-okada/voice-changer.git  -b ver_1.1\n",
-        "%cd /MMVC_Trainer/monotonic_align \n",
+        "!git clone --depth 1 https://github.com/w-okada/voice-changer.git  -b ver_1.2\n",
+        "%cd voice-changer/demo/MMVC_Trainer/monotonic_align \n",
         "!cythonize -3 -i core.pyx  &> /dev/null\n",
         "!mv core.cpython-*.so  monotonic_align &> /dev/null\n",
         "%cd /content/voice-changer/demo/\n",
@@ -133,7 +132,7 @@
           "base_uri": "https://localhost:8080/"
         },
         "id": "86wTFmqsNMnD",
-        "outputId": "b53c42fd-7479-4d69-8c4b-05342c0621dd"
+        "outputId": "89f55015-3adf-4fc2-a28b-837d41eebc93"
       },
       "execution_count": 2,
       "outputs": [
@@ -141,32 +140,14 @@
           "output_type": "stream",
           "name": "stdout",
           "text": [
-            "Cloning into '/MMVC_Trainer'...\n",
-            "remote: Enumerating objects: 917, done.\u001b[K\n",
-            "remote: Counting objects: 100% (917/917), done.\u001b[K\n",
-            "remote: Compressing objects: 100% (828/828), done.\u001b[K\n",
-            "remote: Total 917 (delta 3), reused 888 (delta 0), pack-reused 0\u001b[K\n",
-            "Receiving objects: 100% (917/917), 53.02 MiB | 15.23 MiB/s, done.\n",
-            "Resolving deltas: 100% (3/3), done.\n",
-            "Note: checking out '39723b3243e0265b8802e020e4d4d90a4b8b65ee'.\n",
-            "\n",
-            "You are in 'detached HEAD' state. You can look around, make experimental\n",
-            "changes and commit them, and you can discard any commits you make in this\n",
-            "state without impacting any branches by performing another checkout.\n",
-            "\n",
-            "If you want to create a new branch to retain commits you create, you may\n",
-            "do so (now or later) by using -b with the checkout command again. Example:\n",
-            "\n",
-            "  git checkout -b <new-branch-name>\n",
-            "\n",
             "Cloning into 'voice-changer'...\n",
-            "remote: Enumerating objects: 109, done.\u001b[K\n",
-            "remote: Counting objects: 100% (109/109), done.\u001b[K\n",
-            "remote: Compressing objects: 100% (95/95), done.\u001b[K\n",
-            "remote: Total 109 (delta 15), reused 80 (delta 3), pack-reused 0\u001b[K\n",
-            "Receiving objects: 100% (109/109), 18.79 MiB | 13.06 MiB/s, done.\n",
-            "Resolving deltas: 100% (15/15), done.\n",
-            "Note: checking out 'a5afb4441eef9b0a3234c62532199b19a5583fff'.\n",
+            "remote: Enumerating objects: 1030, done.\u001b[K\n",
+            "remote: Counting objects: 100% (1030/1030), done.\u001b[K\n",
+            "remote: Compressing objects: 100% (919/919), done.\u001b[K\n",
+            "remote: Total 1030 (delta 21), reused 983 (delta 11), pack-reused 0\u001b[K\n",
+            "Receiving objects: 100% (1030/1030), 71.87 MiB | 26.24 MiB/s, done.\n",
+            "Resolving deltas: 100% (21/21), done.\n",
+            "Note: checking out 'e824f89e8fac9d202d5ff72ebb13a4e1bf57b4d3'.\n",
             "\n",
             "You are in 'detached HEAD' state. You can look around, make experimental\n",
             "changes and commit them, and you can discard any commits you make in this\n",
@@ -177,7 +158,7 @@
             "\n",
             "  git checkout -b <new-branch-name>\n",
             "\n",
-            "/MMVC_Trainer/monotonic_align\n",
+            "/content/voice-changer/demo/MMVC_Trainer/monotonic_align\n",
             "/content/voice-changer/demo\n"
           ]
         }
@@ -273,7 +254,7 @@
           "base_uri": "https://localhost:8080/"
         },
         "id": "chu06KpAjEK6",
-        "outputId": "5ad0f8a8-6f8d-41c3-dc26-deecf2f05963"
+        "outputId": "93b1d4de-ed30-4203-9d42-7cab541d66e0"
       },
       "execution_count": 5,
       "outputs": [
@@ -319,7 +300,7 @@
           "base_uri": "https://localhost:8080/",
           "height": 34
         },
-        "outputId": "926db86f-5480-46e4-ee1e-38cfe45291b1"
+        "outputId": "621e17e1-9b6b-4b9b-91d3-c8672ec14551"
       },
       "execution_count": 6,
       "outputs": [
@@ -327,7 +308,7 @@
           "output_type": "stream",
           "name": "stdout",
           "text": [
-            "https://gwhi5m8xqcp-496ff2e9c6d22116-14299-colab.googleusercontent.com/front/\n"
+            "https://kgz69kf9nk9-496ff2e9c6d22116-19462-colab.googleusercontent.com/front/\n"
           ]
         }
       ]