tts option docs

docs/services/text-to-speech.mdx

@@ -1,22 +1,23 @@
 ---
 title: "Text To Speech"
-description: "Converts the text into audio"
+description: "The service to speak the text"
 ---
 
-To select your Text-To-Speech provider:
+## Piper (Local)
+
+This option installs piper to allow all text to speech to be done locally on device.
 
 ```bash
-# Set TTS service
+# Set a local TTS service
-01 --tts-service openai
+01 --tts-service piper
 ```
 
-## Piper (Local)
-
-Local, nice!
-
 ## OpenAI (Hosted)
 
-Still cool!
+```bash
+# Set TTS service
+01 --tts-service openai
+```
 
 ## Other Models