diff --git a/test_train.ipynb b/test_train.ipynb
deleted file mode 100644
index ef6361d..0000000
--- a/test_train.ipynb
+++ /dev/null
@@ -1,172 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": 1,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "from torch_speech_model import *"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 2,
-   "metadata": {},
-   "outputs": [
-    {
-     "ename": "FileNotFoundError",
-     "evalue": "[Errno 2] No such file or directory: 'datalist/primewords/test.wav.lst'",
-     "output_type": "error",
-     "traceback": [
-      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
-      "\u001b[0;31mFileNotFoundError\u001b[0m                         Traceback (most recent call last)",
-      "Cell \u001b[0;32mIn [2], line 4\u001b[0m\n\u001b[1;32m      2\u001b[0m \u001b[38;5;28;01mfrom\u001b[39;00m \u001b[38;5;21;01mdata_loader\u001b[39;00m \u001b[38;5;28;01mimport\u001b[39;00m DataLoader\n\u001b[1;32m      3\u001b[0m feat \u001b[38;5;241m=\u001b[39m SpecAugment()\n\u001b[0;32m----> 4\u001b[0m data_loader \u001b[38;5;241m=\u001b[39m \u001b[43mDataLoader\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mtest\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m)\u001b[49m\n\u001b[1;32m      5\u001b[0m speechdata \u001b[38;5;241m=\u001b[39m SpeechDataset(data_loader, feat, input_shape\u001b[38;5;241m=\u001b[39m(\u001b[38;5;241m1600\u001b[39m,\u001b[38;5;241m200\u001b[39m,\u001b[38;5;241m1\u001b[39m),max_label_length\u001b[38;5;241m=\u001b[39m\u001b[38;5;241m64\u001b[39m,device\u001b[38;5;241m=\u001b[39m\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mmps\u001b[39m\u001b[38;5;124m'\u001b[39m)\n",
-      "File \u001b[0;32m~/PycharmProjects/Open_Source/ASRT_SpeechRecognition/data_loader.py:48\u001b[0m, in \u001b[0;36mDataLoader.__init__\u001b[0;34m(self, dataset_type)\u001b[0m\n\u001b[1;32m     46\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mpinyin_list \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mlist\u001b[39m()\n\u001b[1;32m     47\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mpinyin_dict \u001b[38;5;241m=\u001b[39m \u001b[38;5;28mdict\u001b[39m()\n\u001b[0;32m---> 48\u001b[0m \u001b[38;5;28;43mself\u001b[39;49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43m_load_data\u001b[49m\u001b[43m(\u001b[49m\u001b[43m)\u001b[49m\n",
-      "File \u001b[0;32m~/PycharmProjects/Open_Source/ASRT_SpeechRecognition/data_loader.py:58\u001b[0m, in \u001b[0;36mDataLoader._load_data\u001b[0;34m(self)\u001b[0m\n\u001b[1;32m     56\u001b[0m filename_datalist \u001b[38;5;241m=\u001b[39m config[\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mdataset\u001b[39m\u001b[38;5;124m'\u001b[39m][\u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mdataset_type][index][\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mdata_list\u001b[39m\u001b[38;5;124m'\u001b[39m]\n\u001b[1;32m     57\u001b[0m filename_datapath \u001b[38;5;241m=\u001b[39m config[\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mdataset\u001b[39m\u001b[38;5;124m'\u001b[39m][\u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mdataset_type][index][\u001b[38;5;124m'\u001b[39m\u001b[38;5;124mdata_path\u001b[39m\u001b[38;5;124m'\u001b[39m]\n\u001b[0;32m---> 58\u001b[0m \u001b[38;5;28;01mwith\u001b[39;00m \u001b[38;5;28;43mopen\u001b[39;49m\u001b[43m(\u001b[49m\u001b[43mfilename_datalist\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mr\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mencoding\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[38;5;124;43mutf-8\u001b[39;49m\u001b[38;5;124;43m'\u001b[39;49m\u001b[43m)\u001b[49m \u001b[38;5;28;01mas\u001b[39;00m file_pointer:\n\u001b[1;32m     59\u001b[0m     lines \u001b[38;5;241m=\u001b[39m file_pointer\u001b[38;5;241m.\u001b[39mread()\u001b[38;5;241m.\u001b[39msplit(\u001b[38;5;124m'\u001b[39m\u001b[38;5;130;01m\\n\u001b[39;00m\u001b[38;5;124m'\u001b[39m)\n\u001b[1;32m     60\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m line \u001b[38;5;129;01min\u001b[39;00m lines:\n",
-      "\u001b[0;31mFileNotFoundError\u001b[0m: [Errno 2] No such file or directory: 'datalist/primewords/test.wav.lst'"
-     ]
-    }
-   ],
-   "source": [
-    "from speech_features import SpecAugment\n",
-    "from data_loader import DataLoader\n",
-    "feat = SpecAugment()\n",
-    "data_loader = DataLoader('test')\n",
-    "speechdata = SpeechDataset(data_loader, feat, input_shape=(1600,200,1),max_label_length=64,device='mps')"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 3,
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "from model_zoo.speech_model.pytorch_backend import SpeechModel251BN\n",
-    "\n",
-    "model = SpeechModel251BN()\n",
-    "speechModel = ModelSpeech(model, feat, max_label_length=64)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 5,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "SpeechModel251BN(\n",
-       "  (conv0): Conv2d(1, 32, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn0): BatchNorm2d(32, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv1): Conv2d(32, 32, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn1): BatchNorm2d(32, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv2): Conv2d(32, 64, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn2): BatchNorm2d(64, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv3): Conv2d(64, 64, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn3): BatchNorm2d(64, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv4): Conv2d(64, 128, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn4): BatchNorm2d(128, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv5): Conv2d(128, 128, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn5): BatchNorm2d(128, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv6): Conv2d(128, 128, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn6): BatchNorm2d(128, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv7): Conv2d(128, 128, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn7): BatchNorm2d(128, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv8): Conv2d(128, 128, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn8): BatchNorm2d(128, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (conv9): Conv2d(128, 128, kernel_size=(3, 3), stride=(1, 1), padding=same)\n",
-       "  (bn9): BatchNorm2d(128, eps=0.0002, momentum=0.1, affine=True, track_running_stats=True)\n",
-       "  (dense0): Linear(in_features=3200, out_features=128, bias=True)\n",
-       "  (dense1): Linear(in_features=128, out_features=1428, bias=True)\n",
-       "  (ctc_loss): CTCLoss()\n",
-       ")"
-      ]
-     },
-     "execution_count": 5,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "model"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 4,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "[ASRT] torch model successfully initialized to device: cpu\n",
-      "[ASRT] Epoch 1/5\n"
-     ]
-    },
-    {
-     "name": "stderr",
-     "output_type": "stream",
-     "text": [
-      "/Users/filianore/PycharmProjects/Open_Source/ASRT_SpeechRecognition/model_zoo/speech_model/pytorch_backend.py:89: UserWarning: Implicit dimension choice for softmax has been deprecated. Change the call to include dim=X as an argument.\n",
-      "  x = F.softmax(self.dense1(x))\n"
-     ]
-    }
-   ],
-   "source": [
-    "from torch import optim\n",
-    "\n",
-    "speechModel.train(speechdata, epochs=5, batch_size=32, optimizer=optim.Adam(model.parameters(), lr=0.0001), save_step=1, last_epoch=10)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 7,
-   "metadata": {},
-   "outputs": [
-    {
-     "ename": "TypeError",
-     "evalue": "'module' object is not callable",
-     "output_type": "error",
-     "traceback": [
-      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
-      "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
-      "Cell \u001b[0;32mIn [7], line 1\u001b[0m\n\u001b[0;32m----> 1\u001b[0m \u001b[43mmodel\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mtrain_model\u001b[49m\u001b[43m(\u001b[49m\u001b[43moptimizer\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43moptim\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mAdam\u001b[49m\u001b[43m(\u001b[49m\u001b[43mmodel\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mparameters\u001b[49m\u001b[43m(\u001b[49m\u001b[43m)\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mlr\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;241;43m0.0001\u001b[39;49m\u001b[43m)\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mtrain_loader\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[43mspeechdata\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mnum_epochs\u001b[49m\u001b[38;5;241;43m=\u001b[39;49m\u001b[38;5;241;43m5\u001b[39;49m\u001b[43m)\u001b[49m\n",
-      "File \u001b[0;32m~/PycharmProjects/Open_Source/ASRT_SpeechRecognition/model_zoo/speech_model/pytorch_backend.py:100\u001b[0m, in \u001b[0;36mSpeechModel251BN.train_model\u001b[0;34m(self, train_loader, optimizer, num_epochs, device)\u001b[0m\n\u001b[1;32m     97\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mto(device)\n\u001b[1;32m     98\u001b[0m \u001b[38;5;28mself\u001b[39m\u001b[38;5;241m.\u001b[39mtrain()\n\u001b[0;32m--> 100\u001b[0m \u001b[38;5;28;01mfor\u001b[39;00m epoch \u001b[38;5;129;01min\u001b[39;00m \u001b[43mtqdm\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;28;43mrange\u001b[39;49m\u001b[43m(\u001b[49m\u001b[43mnum_epochs\u001b[49m\u001b[43m)\u001b[49m\u001b[43m)\u001b[49m:\n\u001b[1;32m    101\u001b[0m     epoch_loss \u001b[38;5;241m=\u001b[39m \u001b[38;5;241m0.0\u001b[39m\n\u001b[1;32m    102\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m batch \u001b[38;5;129;01min\u001b[39;00m train_loader:\n",
-      "\u001b[0;31mTypeError\u001b[0m: 'module' object is not callable"
-     ]
-    }
-   ],
-   "source": []
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "kernelspec": {
-   "display_name": "torch",
-   "language": "python",
-   "name": "python3"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 3
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython3",
-   "version": "3.10.0"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 2
-}