Update app.py

app.py

@@ -288,7 +288,7 @@ with gr.Blocks(title="🎵 Audio Separator (by Politrees) 🎵", css="footer{dis
         with gr.Row():
             vr_model = gr.Dropdown(label="Select the Model", choices=VR_ARCH_MODELS)
         with gr.Row():
-            vr_window_size = gr.Dropdown(minimum=320, maximum=1024, step=32, value=512, label="Window Size")
+            vr_window_size = gr.Slider(minimum=320, maximum=1024, step=32, value=512, label="Window Size")
             vr_aggression = gr.Slider(minimum=1, maximum=50, step=1, value=5, label="Agression", info="Intensity of primary stem extraction.")
             vr_tta = gr.Checkbox(value=True, label="TTA", info="Enable Test-Time-Augmentation; slow but improves quality.")
             vr_post_process = gr.Checkbox(value=True, label="Post Process", info="Enable post-processing.")