Update app.py

app.py

@@ -4,12 +4,12 @@ from pydub import AudioSegment
 def sine_wave(frequency, duration_ms):
     """Generate a sine wave tone at a given frequency and duration."""
     sample_rate = 44100  # Sample rate in Hz
-    t = np.linspace(0, duration_ms / 1000, int(sample_rate * (duration_ms / 1000)), False)
+    t = np.linspace(0, duration_ms / 1000, int(sample_rate * (duration_ms / 1000)), endpoint=False)
     wave = 0.5 * np.sin(2 * np.pi * frequency * t)  # Sine wave formula
     audio_segment = AudioSegment(
-        wave.tobytes(), 
+        (wave * 32767).astype(np.int16).tobytes(),  # Convert to 16-bit PCM
         frame_rate=sample_rate,
-        sample_width=2,  # 16-bit audio
+        sample_width=2,  # 16 bits
         channels=1  # Mono audio
     )
     return audio_segment
@@ -47,6 +47,7 @@ def generate_kids_music(theme):
     return output_file
 
 
+
 from transformers import pipeline
 
 # Load the GPT-2 model for text generation