diff --git a/codes/scripts/audio/preparation/spleeter_filter_noisy_clips.py b/codes/scripts/audio/preparation/spleeter_filter_noisy_clips.py
new file mode 100644
index 00000000..065b8115
--- /dev/null
+++ b/codes/scripts/audio/preparation/spleeter_filter_noisy_clips.py
@@ -0,0 +1,112 @@
+from scipy.io import wavfile
+import os
+
+import argparse
+import numpy as np
+from scipy.io import wavfile
+from spleeter.separator import Separator
+from tqdm import tqdm
+from spleeter.audio.adapter import AudioAdapter
+from tqdm import tqdm
+
+
+def is_image_file(filename):
+    return any(filename.endswith(extension) for extension in IMG_EXTENSIONS)
+
+
+def is_wav_file(filename):
+    return filename.endswith('.wav')
+
+
+def is_audio_file(filename):
+    AUDIO_EXTENSIONS = ['.wav', '.mp3', '.wma', 'm4b']
+    return any(filename.endswith(extension) for extension in AUDIO_EXTENSIONS)
+
+
+def _get_paths_from_images(path, qualifier=is_image_file):
+    """get image path list from image folder"""
+    assert os.path.isdir(path), '{:s} is not a valid directory'.format(path)
+    images = []
+    for dirpath, _, fnames in sorted(os.walk(path)):
+        for fname in sorted(fnames):
+            if qualifier(fname) and 'ref.jpg' not in fname:
+                img_path = os.path.join(dirpath, fname)
+                images.append(img_path)
+    if not images:
+        print("Warning: {:s} has no valid image file".format(path))
+    return images
+
+
+def _get_paths_from_lmdb(dataroot):
+    """get image path list from lmdb meta info"""
+    meta_info = pickle.load(open(os.path.join(dataroot, 'meta_info.pkl'), 'rb'))
+    paths = meta_info['keys']
+    sizes = meta_info['resolution']
+    if len(sizes) == 1:
+        sizes = sizes * len(paths)
+    return paths, sizes
+
+
+def find_audio_files(dataroot, include_nonwav=False):
+    if include_nonwav:
+        return find_files_of_type(None, dataroot, qualifier=is_audio_file)[0]
+    else:
+        return find_files_of_type(None, dataroot, qualifier=is_wav_file)[0]
+
+
+def find_files_of_type(data_type, dataroot, weights=[], qualifier=is_image_file):
+    if isinstance(dataroot, list):
+        paths = []
+        for i in range(len(dataroot)):
+            r = dataroot[i]
+            extends = 1
+
+            # Weights have the effect of repeatedly adding the paths from the given root to the final product.
+            if weights:
+                extends = weights[i]
+            for j in range(extends):
+                paths.extend(_get_paths_from_images(r, qualifier))
+        paths = sorted(paths)
+        sizes = len(paths)
+    else:
+        paths = sorted(_get_paths_from_images(dataroot, qualifier))
+        sizes = len(paths)
+    return paths, sizes
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--path')
+    parser.add_argument('--out')
+    args = parser.parse_args()
+
+    src_dir = args.path
+    out_file = args.out
+    output_sample_rate=22050
+    batch_size=16
+
+    audio_loader = AudioAdapter.default()
+    files = find_audio_files(src_dir, include_nonwav=True)
+    #separator = Separator('pretrained_models/2stems', input_sr=output_sample_rate)
+    separator = Separator('spleeter:2stems')
+    unacceptable_files = open(out_file, 'w')
+    for path in tqdm(files):
+        print(f"Processing {src_dir}")
+        spleeter_ld, sr = audio_loader.load(path, sample_rate=output_sample_rate)
+        sep = separator.separate(spleeter_ld)
+        vocals = sep['vocals']
+        bg = sep['accompaniment']
+        vmax = np.abs(vocals).mean()
+        bmax = np.abs(bg).mean()
+        
+        # Only output to the "good" sample dir if the ratio of background noise to vocal noise is high enough.
+        ratio = vmax / (bmax+.0000001)
+        if ratio < 25:  # These values were derived empirically
+            unacceptable_files.write(f'{path}\n')
+        unacceptable_files.flush()
+
+    unacceptable_files.close()
+
+
+if __name__ == '__main__':
+    main()
diff --git a/codes/scripts/audio/preparation/spleeter_split_voice_and_background_2.py b/codes/scripts/audio/preparation/spleeter_filter_noisy_clips_with_pytorch.py
similarity index 90%
rename from codes/scripts/audio/preparation/spleeter_split_voice_and_background_2.py
rename to codes/scripts/audio/preparation/spleeter_filter_noisy_clips_with_pytorch.py
index ca0fea53..6450c1f2 100644
--- a/codes/scripts/audio/preparation/spleeter_split_voice_and_background_2.py
+++ b/codes/scripts/audio/preparation/spleeter_filter_noisy_clips_with_pytorch.py
@@ -10,6 +10,8 @@ from models.spleeter.separator import Separator
 from scripts.audio.preparation.spleeter_dataset import SpleeterDataset
 
 
+# Note: The Pytorch implementation of Spleeter is not working correctly. Fixing this would significantly
+# speed up the script since we can separate out dataloading and do batch inference.
 def main():
     src_dir = 'F:\\split\\joe_rogan'
     output_sample_rate=22050