Merge pull request #4462 from pipecat-ai/mb/cartesia-sonic-3.5

2026-05-12 16:34:04 -04:00
parent 88deebbf5f d65aee9181
commit 2fdb9bbf42
2 changed files with 3 additions and 2 deletions
--- a/changelog/4462.changed.md
+++ b/changelog/4462.changed.md
@@ -0,0 +1 @@
+- Updated the default model for `CartesiaTTSService` and `CartesiaHttpTTSService` from `sonic-3` to `sonic-3.5`.
--- a/src/pipecat/services/cartesia/tts.py
+++ b/src/pipecat/services/cartesia/tts.py
@@ -304,7 +304,7 @@ class CartesiaTTSService(WebsocketTTSService):

        # 1. Initialize default_settings with hardcoded defaults
        default_settings = self.Settings(
-            model="sonic-3",
+            model="sonic-3.5",
            voice=None,
            language=Language.EN,
            generation_config=None,
@@ -801,7 +801,7 @@ class CartesiaHttpTTSService(TTSService):
        """
        # 1. Initialize default_settings with hardcoded defaults
        default_settings = self.Settings(
-            model="sonic-3",
+            model="sonic-3.5",
            voice=None,
            language=Language.EN,
            generation_config=None,
				`@@ -0,0 +1 @@`
				- Updated the default model for `CartesiaTTSService` and `CartesiaHttpTTSService` from `sonic-3` to `sonic-3.5`.