experiment with tabs per service feature

Author: eric-urban

articles/cognitive-services/Speech-Service/includes/language-support/stt-tts.md

@@ -162,7 +162,7 @@ ms.author: eur
 
 <sup>2</sup> The neural voice supports speaking styles to express emotions such as cheerfulness, empathy, and calm. You can optimize the voice for different scenarios like customer service, newscast, and voice assistant. For a list of styles that are supported per neural voice, see the [Voice styles and roles](../../language-support.md#voice-styles-and-roles) table. To learn how you can configure and adjust neural voice styles, see [Speech Synthesis Markup Language](../../speech-synthesis-markup.md#adjust-speaking-styles).
 
-<sup>3</sup> The neural voice supports role play. With roles, the same voice can act as a different age and gender. For a list of roles that are supported per neural voice, see the [Voice styles and roles](../../language-support.md#voice-styles-and-roles) table. To learn how you can configure and adjust neural voice roles, see [Speech Synthesis Markup Language](speech-synthesis-markup.md#adjust-speaking-styles).
+<sup>3</sup> The neural voice supports role play. With roles, the same voice can act as a different age and gender. For a list of roles that are supported per neural voice, see the [Voice styles and roles](../../language-support.md#voice-styles-and-roles) table. To learn how you can configure and adjust neural voice roles, see [Speech Synthesis Markup Language](../../speech-synthesis-markup.md#adjust-speaking-styles).
 
 <sup>4</sup> The neural voice is available in public preview. Voices and styles in public preview are only available in three service [regions](../../regions.md): East US, West Europe, and Southeast Asia. 
 

articles/cognitive-services/Speech-Service/language-support.md

@@ -89,19 +89,25 @@ To set the translation target language, with few exceptions you only specify the
 
 [!INCLUDE [Language support include](includes/language-support/speech-translation.md)]
 
+# [Language identification](#tab/language-identification)
+
+With language identification, the Speech service compares speech at the language level, such as English and German. If you include multiple locales of the same language, for example, `en-IN` and `en-US`, we'll only compare English (`en`) with the other candidate languages. The supported languages and locales are listed in the following table.
+
+[!INCLUDE [Language support include](includes/language-support/language-identification.md)]
+
 # [Speaker recognition](#tab/speaker-recognition)
 
 Speaker recognition is mostly language agnostic. We built a universal model for text-independent speaker recognition by combining various data sources from multiple languages. We've tuned and evaluated the model on the languages and locales that appear in the following table. For more information on speaker recognition, see the [overview](speaker-recognition-overview.md).
 
 [!INCLUDE [Language support include](includes/language-support/speaker-recognition.md)]
 
-# [Custom keyword and keyword verification](#tab/custom-keyword)
+# [Custom keyword](#tab/custom-keyword)
 
 The following table outlines supported languages for custom keyword and keyword verification.
 
 [!INCLUDE [Language support include](includes/language-support/custom-keyword.md)]
 
-# [Intent Recognition Pattern Matcher](#tab/intent-recognizer-pattern-matcher)
+# [Intent Recognition](#tab/intent-recognizer-pattern-matcher)
 
 The Intent Recognizer Pattern Matcher supports the following locales:
 

articles/cognitive-services/Speech-Service/speech-synthesis-markup.md

@@ -25,7 +25,7 @@ The Speech service implementation of SSML is based on the World Wide Web Consort
 
 ## Prebuilt neural voices and custom neural voices
 
-Use a humanlike neural voice or create your own custom neural voice unique to your product or brand. For a complete list of supported languages, locales, and voices, see [Language support](language-support.md). To learn more about using a prebuilt neural voice and a custom neural voice, see [Text-to-speech overview](text-to-speech.md).
+Use a humanlike neural voice or create your own custom neural voice unique to your product or brand. For a complete list of supported languages, locales, and voices, see [Language support](language-support.md?tabs=stt-tts?tabs=stt-tts). To learn more about using a prebuilt neural voice and a custom neural voice, see [Text-to-speech overview](text-to-speech.md).
 
 > [!NOTE]
 > You can hear voices in different styles and pitches reading example text by using this [text-to-speech website](https://azure.microsoft.com/services/cognitive-services/text-to-speech/#features).
@@ -75,12 +75,12 @@ The `voice` element is required. It's used to specify the voice that's used for
 
 | Attribute | Description                                                                                                                                               | Required or optional |
 | --------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------- |
-| `name`    | Identifies the voice used for text-to-speech output. For a complete list of supported voices, see [Language support](language-support.md). | Required             |
+| `name`    | Identifies the voice used for text-to-speech output. For a complete list of supported voices, see [Language support](language-support.md?tabs=stt-tts). | Required             |
 
 **Example**
 
 > [!NOTE]
-> This example uses the `en-US-JennyNeural` voice. For a complete list of supported voices, see [Language support](language-support.md).
+> This example uses the `en-US-JennyNeural` voice. For a complete list of supported voices, see [Language support](language-support.md?tabs=stt-tts).
 
 ```xml
 <speak version="1.0" xmlns="http://www.w3.org/2001/10/synthesis" xml:lang="en-US">
@@ -98,7 +98,7 @@ Within the `speak` element, you can specify multiple voices for text-to-speech o
 
 | Attribute | Description                                                                                                                                               | Required or optional |
 | --------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------- |
-| `name`    | Identifies the voice used for text-to-speech output. For a complete list of supported voices, see [Language support](language-support.md). | Required             |
+| `name`    | Identifies the voice used for text-to-speech output. For a complete list of supported voices, see [Language support](language-support.md?tabs=stt-tts). | Required             |
 
 **Example**
 
@@ -119,7 +119,7 @@ By default, text-to-speech synthesizes text by using a neutral speaking style fo
 
 Styles, style degree, and roles are supported for a subset of neural voices. If a style or role isn't supported, the service uses the default neutral speech. To determine what styles and roles are supported for each voice, use:
 
-- The [Voice styles and roles](language-support.md) table.
+- The [Voice styles and roles](language-support.md?tabs=stt-tts#voice-styles-and-roles) table.
 - The [Voice List API](rest-text-to-speech.md#get-a-list-of-voices).
 - The code-free [Audio Content Creation](https://aka.ms/audiocontentcreation) portal.
 
@@ -133,7 +133,7 @@ Styles, style degree, and roles are supported for a subset of neural voices. If
 
 You use the `mstts:express-as` element to express emotions like cheerfulness, empathy, and calm. You can also optimize the voice for different scenarios like customer service, newscast, and voice assistant.
 
-For a list of supported styles per neural voice, see [supported voice styles and roles](language-support.md).
+For a list of supported styles per neural voice, see [supported voice styles and roles](language-support.md?tabs=stt-tts#voice-styles-and-roles).
 
 **Syntax**
 
@@ -199,7 +199,7 @@ The following table has descriptions of each supported style.
 
 The intensity of speaking style can be adjusted to better fit your use case. You specify a stronger or softer style with the `styledegree` attribute to make the speech more expressive or subdued. 
 
-For a list of neural voices that support speaking style degree, see [supported voice styles and roles](language-support.md).
+For a list of neural voices that support speaking style degree, see [supported voice styles and roles](language-support.md?tabs=stt-tts#voice-styles-and-roles).
 
 **Syntax**
 
@@ -226,7 +226,7 @@ This SSML snippet illustrates how the `styledegree` attribute is used to change
 
 Apart from adjusting the speaking styles and style degree, you can also adjust the `role` parameter so that the voice imitates a different age and gender. For example, a male voice can raise the pitch and change the intonation to imitate a female voice, but the voice name won't be changed. 
 
-For a list of supported roles per neural voice, see [supported voice styles and roles](language-support.md).
+For a list of supported roles per neural voice, see [supported voice styles and roles](language-support.md?tabs=stt-tts#voice-styles-and-roles).
 
 **Syntax**
 
@@ -1093,4 +1093,4 @@ This SSML snippet illustrates how to request blend shapes with your synthesized
 
 ## Next steps
 
-[Language support: Voices, locales, languages](language-support.md)
+[Language support: Voices, locales, languages](language-support.md?tabs=stt-tts)