update sample sentence, requirements

app.py

@@ -11,11 +11,15 @@ SAMPLE_RATE=24000 # FIXME
 
 DEFAULT_SPEAKER = 'en_speaker_00061.wav'
 
+SAMPLE_SENTENCE_EN = "A rainbow is an optical phenomenon caused by refraction, internal reflection and dispersion of light in water droplets resulting in a continuous spectrum of light appearing in the sky."
+#SAMPLE_SENTENCE_EN = "Welcome to the world of speech synthesis!"
+SAMPLE_SENTENCE_DE = "Der Regenbogen ist ein atmosphärisch-optisches Phänomen, das als kreisbogenförmiges farbiges Lichtband in einem von der Sonne beschienenen Regenschauer erscheint."
+
 if "lang" not in st.session_state:
     st.session_state.lang = "en"
 
 if "text" not in st.session_state:
-    st.session_state.text = "Welcome to the world of speech synthesis!"
+    st.session_state.text = SAMPLE_SENTENCE_EN
 
 if "message" not in st.session_state:
     st.session_state.message = "READY."
@@ -35,10 +39,9 @@ if "voice_wav" not in st.session_state:
 def update_text_input():
     global text
     if st.session_state['lang'] == "en":
-        st.session_state.text = "Welcome to the world of speech synthesis!"
+        st.session_state.text = SAMPLE_SENTENCE_EN
     elif st.session_state['lang'] == "de":
-        st.session_state.text = "Willkommen in der Welt der Sprachsynthese!"
-    #text = st.session_state.text
+        st.session_state.text = SAMPLE_SENTENCE_DE
 
 def do_synth():
 
@@ -98,11 +101,8 @@ def do_synth():
 
     st.session_state.message = message
 
-    #status.update(label=message, state="complete")
-
     st.session_state.wav = wav
     st.session_state.autoplay = True
-    #playback.audio(wav, sample_rate=SAMPLE_RATE)
 
 st.set_page_config(page_title="ZeroVOX TTS Demo", page_icon=':speech_balloon:', layout="centered", initial_sidebar_state="auto", menu_items=None)
 

requirements.txt

@@ -1,2 +1,2 @@
-zerovox>=0.0.16
+zerovox>=0.1.0
 librosa>=0.10.2