Hi Vapi team, I'm experiencing audio quality issues with Telnyx that don't occur with Twilio. Issue identified by Telnyx: - Telnyx delivers audio in PCMA codec - Vapi expects PCMU codec - This mismatch causes distorted audio on receiving end thatr causes any outbound calls fails. Instead inbound calss are ok- Also: My Telnyx anchorsite (Frankfurt) + Vapi WebSocket (US West 2) creates transatlantic latency Working: Twilio (same Vapi config) Not working: Telnyx Questions: 1. Can Vapi accept PCMA codec from Telnyx? Or must I force PCMU? 2. Does Vapi have WebSocket endpoints in Europe to reduce latency? 3. Any Telnyx-specific configuration needed in my Vapi assistant? My current Vapi transcriber config: { "provider": "deepgram", "model": "nova-3", "language": "it" } Please advise on optimal settings for Telnyx + Italy. Thanks!