docs: move legacy notice to top, simplify legacy voices list

- Move Legacy Voices warning banner to top of page for visibility
- Remove detailed descriptions and audio samples from legacy voices
- Keep legacy voices as a simple bullet list

VAP-11231

Author: vapi-tasker[bot]

fern/providers/voice/vapi-voices.mdx

@@ -4,6 +4,15 @@ subtitle: Our curated selection of high-quality voices
 slug: providers/voice/vapi-voices
 ---
 
+<Warning>
+**Legacy Voice Notice:** The following voices are being phased out: **Paige, Spencer, Neha, Harry, Cole, Hana, Lily**
+- Existing assistants using these voices may continue to use them during the transition period
+- New assistants cannot be created using legacy voices
+- Legacy voices will be fully retired in a future update
+
+We recommend using one of the Active Voices listed below.
+</Warning>
+
 ## What are Vapi Voices?
 
 Vapi Voices is our carefully curated selection of high-quality voices designed to simplify your voice AI implementation. We offer a small handful of exceptional voices that you can immediately use in your applications.
@@ -40,66 +49,6 @@ These voices are fully supported and recommended for new assistants.
 - **Characteristics**: Southern American accent
 - **Sample Audio**: <audio controls src="/static/audio/savannah-sample.wav">Your browser does not support the audio element.</audio>
 
-## Legacy Voices
-
-<Warning>
-The following voices are classified as **Legacy** and are being phased out:
-- **Existing assistants** using these voices may continue to use them during the transition period
-- **New assistants cannot be created** using legacy voices
-- Legacy voices will be fully retired in a future update
-
-We recommend migrating to one of the Active Voices listed above.
-</Warning>
-
-### Paige (Legacy)
-- **Gender**: Female
-- **Accent**: American
-- **Age**: 26 years old
-- **Characteristics**: Deeper tone, calming, professional
-- **Sample Audio**: <audio controls src="/static/audio/paige-sample.wav">Your browser does not support the audio element.</audio>
-
-### Spencer (Legacy)
-- **Gender**: Female
-- **Accent**: American
-- **Age**: 26 years old
-- **Characteristics**: Energetic, quippy, lighthearted, cheeky, amused
-- **Sample Audio**: <audio controls src="/static/audio/spencer-sample.wav">Your browser does not support the audio element.</audio>
-
-### Neha (Legacy)
-- **Gender**: Female
-- **Accent**: Indian American
-- **Age**: 30 years old
-- **Characteristics**: Professional, charming
-- **Sample Audio**: <audio controls src="/static/audio/neha-sample.wav">Your browser does not support the audio element.</audio>
-
-### Harry (Legacy)
-- **Gender**: Male
-- **Accent**: American
-- **Age**: 24 years old
-- **Characteristics**: Clear, energetic, professional
-- **Sample Audio**: <audio controls src="/static/audio/harry-sample.wav">Your browser does not support the audio element.</audio>
-
-### Cole (Legacy)
-- **Gender**: Male
-- **Accent**: American
-- **Age**: 22 years old
-- **Characteristics**: Deeper tone, calming, professional
-- **Sample Audio**: <audio controls src="/static/audio/cole-sample.wav">Your browser does not support the audio element.</audio>
-
-### Hana (Legacy)
-- **Gender**: Female
-- **Accent**: American
-- **Age**: 22 years old
-- **Characteristics**: Soft, soothing, gentle
-- **Sample Audio**: <audio controls src="/static/audio/hana-sample.wav">Your browser does not support the audio element.</audio>
-
-### Lily (Legacy)
-- **Gender**: Female
-- **Accent**: Asian American
-- **Age**: 25 years old
-- **Characteristics**: Bright personality, bubbly, cheerful
-- **Sample Audio**: <audio controls src="/static/audio/lily-sample.wav">Your browser does not support the audio element.</audio>
-
 ## How to Use
 
 1. Select a voice from our Active Voices collection