Hi Team, I am using livekit/rtc-node for the server to connect to a room. I want to publish an audio on the room from the server which is encoded in a base 64 string so that the client can take it and start playing. How can this be done? Thanks in advance!

You would do something like this: https://github.com/livekit/python-sdks/blob/main/examples/video-stream/audio_wave.py