Create app.py

app.py

@@ -0,0 +1,30 @@
+from spleeter.separator import Separator
+import gradio as gr
+import shutil
+
+def spleeter(aud, instrument):
+  separator = Separator('spleeter:2stems')
+  try:
+    shutil.rmtree("output")
+  except FileNotFoundError:
+    pass
+  separator.separate_to_file(aud.name, "output/", filename_format="audio_example/{instrument}.wav")
+  return f"./output/audio_example/{instrument}.wav", f"./output/audio_example/{instrument}.wav"
+
+inputs = [
+          gr.inputs.Audio(label="Input Audio", type="file"),
+          gr.inputs.Radio(label="Instrument", choices=["vocals", "accompaniment"], type="value")
+]
+outputs =  [
+  gr.outputs.Audio(label="Output Audio", type="file"),
+  gr.outputs.File(label="Output File")
+]
+
+title = "Spleeter"
+description = "demo for Spleeter by Deezer. To use it, simply upload your audio, or click one of the examples to load them. Read more at the links below."
+article = "<p style='text-align: center'><a href='https://research.deezer.com/projects/spleeter.html'>Spleeter: a Fast and Efficient Music Source Separation Tool with Pre-Trained Models</a> | <a href='https://github.com/deezer/spleeter'>Github Repo</a></p>"
+examples = [
+    ["audio_example.mp3"]
+]
+
+gr.Interface(spleeter, inputs, outputs, title=title, description=description, article=article, examples=examples).launch()