fix: updates examples to aura-2

[jpvajda]

We'll hold on merging this until we get the go ahead from Natalie

• Adds aura-2 aura-2-thalia-en model to examples REST ONLY

Summary by CodeRabbit

• New Features
  • The text-to-speech functionality now uses an updated voice synthesis model. This change is expected to deliver clearer, more natural audio output across the application, enhancing the overall speech experience for users.

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[coderabbitai]

Walkthrough

This pull request updates the text-to-speech model across various example implementations. In each affected file, the model parameter has been changed from "aura-asteria-en" to "aura-2-thalia-en" within the instantiation of either SpeakOptions or SpeakWSOptions, and within an options dictionary. The modifications span REST examples—in file, memory, and raw subdirectories—as well as WebSocket examples. There are no changes to public entities or control flow logic.

Changes

File(s)	Change Summary
examples/text-to-speech/rest/file/async_hello_world/main.py, .../hello_world/main.py, .../legacy_dict_hello_world/main.py, .../woodchuck/main.py	Updated model from "aura-asteria-en" to "aura-2-thalia-en" in SpeakOptions instantiation (or options dictionary)
examples/text-to-speech/rest/memory/async_hello_world/main.py, .../hello_world/main.py	Updated model from "aura-asteria-en" to "aura-2-thalia-en" in SpeakOptions instantiation
examples/text-to-speech/rest/raw/async_hello_world/main.py, .../hello_world/main.py, .../hello_world_play/main.py	Updated model from "aura-asteria-en" to "aura-2-thalia-en" in SpeakOptions instantiation
examples/text-to-speech/websocket/async_simple/main.py, .../output_to_wav/main.py, .../simple/main.py	Updated model from "aura-asteria-en" to "aura-2-thalia-en" in SpeakWSOptions instantiation

Suggested reviewers

• SandraRodgers

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📥 Commits

Reviewing files that changed from the base of the PR and between b9561e4 and f82c83a.

📒 Files selected for processing (12)

• examples/text-to-speech/rest/file/async_hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/file/hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/file/legacy_dict_hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/file/woodchuck/main.py (1 hunks)
• examples/text-to-speech/rest/memory/async_hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/memory/hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/raw/async_hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/raw/hello_world/main.py (1 hunks)
• examples/text-to-speech/rest/raw/hello_world_play/main.py (1 hunks)
• examples/text-to-speech/websocket/async_simple/main.py (1 hunks)
• examples/text-to-speech/websocket/output_to_wav/main.py (1 hunks)
• examples/text-to-speech/websocket/simple/main.py (1 hunks)

🔇 Additional comments (12)

examples/text-to-speech/rest/raw/hello_world/main.py (1)

32-32: Model updated correctly to aura-2-thalia-en

The text-to-speech model has been updated from "aura-asteria-en" to "aura-2-thalia-en" as intended by the PR objectives.

examples/text-to-speech/rest/file/hello_world/main.py (1)

31-31: Model updated correctly to aura-2-thalia-en

The text-to-speech model has been updated from "aura-asteria-en" to "aura-2-thalia-en" as intended by the PR objectives.

examples/text-to-speech/websocket/output_to_wav/main.py (1)

60-60: Model updated correctly to aura-2-thalia-en

The text-to-speech model has been updated from "aura-asteria-en" to "aura-2-thalia-en" in the WebSocket example. This change maintains consistency with other examples and aligns with the PR objectives.

examples/text-to-speech/rest/memory/hello_world/main.py (1)

31-31: Model updated correctly to aura-2-thalia-en

The text-to-speech model has been updated from "aura-asteria-en" to "aura-2-thalia-en" as intended by the PR objectives.

examples/text-to-speech/rest/file/async_hello_world/main.py (1)

29-29: Model updated to aura-2-thalia-en

The change correctly updates the text-to-speech model from "aura-asteria-en" to "aura-2-thalia-en", aligning with the PR objective to update examples to use the aura-2 model series.

examples/text-to-speech/rest/raw/hello_world_play/main.py (1)

67-67: Model updated to aura-2-thalia-en

The model parameter has been correctly updated to "aura-2-thalia-en" in this raw audio streaming example. This change is consistent with the PR's goal to update all examples to the newer model.

examples/text-to-speech/websocket/simple/main.py (1)

84-84: Model updated to aura-2-thalia-en in WebSocket example

The model parameter has been properly updated to "aura-2-thalia-en" in this WebSocket implementation using SpeakWSOptions. This change maintains consistency with the other updated examples.

examples/text-to-speech/websocket/async_simple/main.py (1)

93-93: Model updated to aura-2-thalia-en in async WebSocket example

The model parameter has been correctly updated to "aura-2-thalia-en" in this async WebSocket implementation. This change completes the consistent update across all example implementations.

examples/text-to-speech/rest/raw/async_hello_world/main.py (1)

33-33: Model correctly updated to aura-2-thalia-en.

The change appropriately updates the text-to-speech model from the previous "aura-asteria-en" to the newer "aura-2-thalia-en" model, aligning with the PR objective to update examples to use the aura-2 model series.

examples/text-to-speech/rest/file/woodchuck/main.py (1)

31-31: Model correctly updated to aura-2-thalia-en.

The change appropriately updates the text-to-speech model from the previous "aura-asteria-en" to the newer "aura-2-thalia-en" model, aligning with the PR objective to update examples to use the aura-2 model series.

examples/text-to-speech/rest/file/legacy_dict_hello_world/main.py (1)

29-29: Model correctly updated to aura-2-thalia-en.

The change appropriately updates the text-to-speech model from the previous "aura-asteria-en" to the newer "aura-2-thalia-en" model in the legacy dictionary-based configuration. This maintains consistency with the updates in other examples and aligns with the PR objective.

examples/text-to-speech/rest/memory/async_hello_world/main.py (1)

29-29: Model correctly updated to aura-2-thalia-en.

The change appropriately updates the text-to-speech model from the previous "aura-asteria-en" to the newer "aura-2-thalia-en" model, aligning with the PR objective to update examples to use the aura-2 model series.

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