fix spelling

app.py

@@ -27,7 +27,7 @@ file_classify = gr.Interface(
     fn=classify_audio,
     inputs= gr.Audio(sources=["upload"], label="Audio file", type="filepath"),
     outputs=gr.Label(),
-    title="Classify Genre of Music",
+    title="Classify Genres of Music",
     description=(
         "Classify long-form audio or microphone inputs with the click of a button! Demo uses the"
         f" checkpoint [{MODEL_NAME}](https://huggingface.co/{MODEL_NAME}) and 🤗 Transformers to classify audio files"
@@ -42,7 +42,7 @@ mic_classify = gr.Interface(
     fn=classify_audio,
     inputs= gr.Audio(sources=["microphone"], type="filepath"),
     outputs= gr.Label(),
-    title="Classify Genre of Music",
+    title="Classify Genres of Music",
     description=(
         "Classify long-form audio or microphone inputs with the click of a button! Demo uses the"
         f" checkpoint [{MODEL_NAME}](https://huggingface.co/{MODEL_NAME}) and 🤗 Transformers to classify audio files"
@@ -52,6 +52,6 @@ mic_classify = gr.Interface(
 )
 
 with demo:
-    gr.TabbedInterface([file_classify, mic_classify], ["Classify Audio File", "classify Microphone Input"])
+    gr.TabbedInterface([file_classify, mic_classify], ["Classify Audio File", "Classify Microphone Input"])
 
 demo.launch()