Simple TTS to A2DP
This is just an adaptation of the streams-simple_tts-i2s example where the output stream has been replaced with a A2DPStream.
So the output goes to a Bluetooth Speaker!
More examples can be found at https://github.com/pschatzmann/arduino-simple-tts/tree/main/examples
Because we need a lot of progmem, do not forget to set the partition scheme to Huge APP!
Dependencies
A word of warning: The A2DP output has it's challenges, so I do not recommend this as your first sketch.