Fix links

Author: goergenj

articles/ai-services/speech-service/voice-live-how-to-customize.md

@@ -7,7 +7,7 @@ author: goergenj
 ms.author: jagoerge
 ms.service: azure-ai-speech
 ms.topic: how-to
-ms.date: 9/16/2025
+ms.date: 9/25/2025
 ms.custom: custom speech, custom voice, custom avatar, fine-tuning
 # Customer intent: As a developer, I want to learn how to use custom models with the voice live API for real-time voice agents.
 ---
@@ -19,12 +19,12 @@ ms.custom: custom speech, custom voice, custom avatar, fine-tuning
 Voice live provides multiple options to optimize performance and quality by using custom models. The following customization options are currently available:
 
 - Speech input customization:
-    - Phrase-list: A lightweight just-in-time customization based on a list of words or phrases provided as part of the session configuration to help improve recognition quality. See [Improve recognition accuracy with phrase list](./improve-accuracy-phrase-list) to learn more.
-    - Custom Speech: With custom speech, you can evaluate and improve the accuracy of speech recognition for your applications and products and fine-tune the recognition quality to your business needs. See [What is custom speech?](./custom-speech-overview) to learn more.
+    - Phrase-list: A lightweight just-in-time customization based on a list of words or phrases provided as part of the session configuration to help improve recognition quality. See [Improve recognition accuracy with phrase list](./improve-accuracy-phrase-list.md) to learn more.
+    - Custom Speech: With custom speech, you can evaluate and improve the accuracy of speech recognition for your applications and products and fine-tune the recognition quality to your business needs. See [What is custom speech?](./custom-speech-overview.md) to learn more.
 - Speech output customization:
-    - Custom lexicon: Custom lexicon allows you to easily customize pronunciation for both standard Azure text to speech voices and custom voices to improve speech synthesis accuracy for your use case. See [custom lexicon for text to speech](./speech-synthesis-markup-pronunciation.md#custom-lexicon) to learn more.
-    - Custom voice: Custom voice lets you create a one-of-a-kind, customized, synthetic voice for your applications. With custom voice, you can build a highly natural-sounding voice for your brand or characters by providing human speech samples as fine-tuning data. See [What is custom voice?](./custom-neural-voice) to learn more.
-    - Custom avatar: Custom text to speech avatar allows you to create a customized, one-of-a-kind synthetic talking avatar for your application. With custom text to speech avatar, you can build a unique and natural-looking avatar for your product or brand by providing video recording data of your selected actors. See [What is custom text to speech avatar?](./text-to-speech-avatar/what-is-custom-text-to-speech-avatar) to learn more.
+    - Custom lexicon: Custom lexicon allows you to easily customize pronunciation for both standard Azure text to speech voices and custom voices to improve speech synthesis accuracy for your use case. See [custom lexicon for text to speech](./speech-synthesis-markup-pronunciation.md#custom-lexicon.md) to learn more.
+    - Custom voice: Custom voice lets you create a one-of-a-kind, customized, synthetic voice for your applications. With custom voice, you can build a highly natural-sounding voice for your brand or characters by providing human speech samples as fine-tuning data. See [What is custom voice?](./custom-neural-voice.md) to learn more.
+    - Custom avatar: Custom text to speech avatar allows you to create a customized, one-of-a-kind synthetic talking avatar for your application. With custom text to speech avatar, you can build a unique and natural-looking avatar for your product or brand by providing video recording data of your selected actors. See [What is custom text to speech avatar?](./text-to-speech-avatar/what-is-custom-text-to-speech-avatar.md) to learn more.
 
 ## Speech input customization
 
@@ -48,7 +48,7 @@ Use phrase list for lightweight just-in-time customization on audio input. To co
 
 ### Custom speech configuration
 
-You can use the custom_speech field to specify your custom speech models. This field is defined as a dictionary, where each key represents a locale code and each value corresponds to the `Model ID` of the custom speech model. For more information about custom speech, please see [What is custom speech?](./custom-speech-overview).
+You can use the custom_speech field to specify your custom speech models. This field is defined as a dictionary, where each key represents a locale code and each value corresponds to the `Model ID` of the custom speech model. For more information about custom speech, please see [What is custom speech?](./custom-speech-overview.md).
 
 Voice live supports using a combination of base models and custom models as long as each type is unique per locale with a maximum of 10 languages specified in total.
 
@@ -76,7 +76,7 @@ Example session configuration with custom speech models. In this case, if the de
 
 ### Custom lexicon
 
-Use the `custom_lexicon_url` string property to customize pronunciation for both standard Azure text to speech voices and custom voices. To learn more about how to format the custom lexicon (the same as Speech Synthesis Markup Language (SSML)), see [custom lexicon for text to speech](./speech-synthesis-markup-pronunciation.md#custom-lexicon).
+Use the `custom_lexicon_url` string property to customize pronunciation for both standard Azure text to speech voices and custom voices. To learn more about how to format the custom lexicon (the same as Speech Synthesis Markup Language (SSML)), see [custom lexicon for text to speech](./speech-synthesis-markup-pronunciation.md#custom-lexicon.md).
 
 ```json
 {
@@ -112,7 +112,7 @@ You can use a custom voice for audio output. For information about how to create
 
 [Text to speech avatar](./text-to-speech-avatar/what-is-text-to-speech-avatar.md) converts text into a digital video of a photorealistic human (either a standard avatar or a [custom text to speech avatar](./text-to-speech-avatar/what-is-custom-text-to-speech-avatar.md)) speaking with a natural-sounding voice.
 
-The configuration for a custom avatar does not differ from the configuration of a standard avatar. Please refer to [How to use the voice live API - Azure text to speech avatar](./voice-live-how-to#azure-text-to-speech-avatar) for a detailed example.
+The configuration for a custom avatar does not differ from the configuration of a standard avatar. Please refer to [How to use the voice live API - Azure text to speech avatar](./voice-live-how-to.md#azure-text-to-speech-avatar) for a detailed example.
 
 > [!NOTE]
 > In order to use a custom voice model with voice live API, the model must be available on the same Azure AI Foundry resource you are using to call the voice live API. If you trained the model on a different Azure AI Foundry or Azure AI Speech resource you have to copy the model to the resource you are using to call the voice live API.
@@ -122,4 +122,4 @@ The configuration for a custom avatar does not differ from the configuration of
 ## Related content
 
 - Try out the [voice live API quickstart](./voice-live-quickstart.md)
-- See the [audio events reference](/azure/ai-foundry/openai/realtime-audio-reference?context=/azure/ai-services/speech-service/context/context)
+- See the [audio events reference](/azure/ai-foundry/openai/realtime-audio-reference.md?context=/azure/ai-services/speech-service/context/context)

articles/ai-services/speech-service/voice-live-how-to.md

@@ -168,7 +168,7 @@ Here's an example of end of utterance detection in a session object:
 
 Azure speech to text will automatically be active when you are using a non-multimodal model like gpt-4o.
 
-In order to explicitly configure it you can set the `model` to `azure-speech` in `input_audio_transcription`. This can be useful to improve the recognition quality for specific language situations. See [How to customize voice live input and output](./voice-live-how-to-customize) learn more about speech input customization configuration.
+In order to explicitly configure it you can set the `model` to `azure-speech` in `input_audio_transcription`. This can be useful to improve the recognition quality for specific language situations. See [How to customize voice live input and output](./voice-live-how-to-customize.md) learn more about speech input customization configuration.
 
 ```json
 {
@@ -193,7 +193,7 @@ The `voice` object has the following properties:
 | `type` | string   | Required | Configuration of the type of Azure voice between `azure-standard` and `azure-custom`. |
 | `temperature` | number   | Optional | Specifies temperature applicable to Azure HD voices. Higher values provide higher levels of variability in intonation, prosody, etc. |
 
-See [How to customize voice live input and output](./voice-live-how-to-customize) learn more about speech input customization configuration.
+See [How to customize voice live input and output](./voice-live-how-to-customize.md) learn more about speech input customization configuration.
 
 ### Azure standard voices
 

articles/ai-services/speech-service/voice-live.md

@@ -41,7 +41,7 @@ Azure AI voice live API is ideal for scenarios where voice-driven interactions i
 The voice live API includes a comprehensive set of features to support diverse use cases and ensure superior voice interactions:
 
 - **Broad locale coverage**: Supports over 15 locales for speech to text and offers over 600 standard voices across 140+ locales for text to speech, ensuring global accessibility.
-- **Customizable input and output**: Use phrase list for lightweight just-in-time customization on audio input or custom speech models for advanced speech recognizion fine-tuning. Use custom voice to create unique, brand-aligned voices for audio output. See [How to customize voice live input and output](./voice-live-how-to-customize) to learn more.
+- **Customizable input and output**: Use phrase list for lightweight just-in-time customization on audio input or custom speech models for advanced speech recognizion fine-tuning. Use custom voice to create unique, brand-aligned voices for audio output. See [How to customize voice live input and output](./voice-live-how-to-customize.md) to learn more.
 - **Flexible generative AI model options**: [Choose from multiple models](#supported-models-and-regions), including GPT-5, GPT-4.1, GPT-4o, Phi, and more tailored to conversational requirements.
 - **Advanced conversational features**:
     - Noise suppression: Reduces environmental noise for clearer communication.