See a2dp-codec-tests for an evaluation of codec performance. The original ESP32-WROOM is the only ESP32 chip that supports Bluetooth A2DP. The AAC codec requires PSRAM. It will only work on ESP32 ...
As a voice interaction entry, the XiaoZhi AI chatbot leverages the AI capabilities of large models like Qwen / DeepSeek, and achieves multi-terminal control via the MCP protocol. The current v2 ...