{ "voice": "en-US-Chirp3-HD-Algenib", "provider": "Google Cloud Text-to-Speech", "bytes": 814124, "duration_seconds": 16.96, "sample_rate": 24000, "channels": 1, "sample_width": 2, "sha256": "51bafa85d67753cde2bde1c2f37692f20a4af175542a6492bd252b9e403602b1", "gemini_style_test": "HTTP 403; not default" }