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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Another way to do this is to put everyone in a chain, and have each person be listening to what the person before them was playing a few seconds ago. I wrote some software that does this, and anyone is welcome to play with it: https://echo.jefftk.com
It's open source: https://github.com/gwillen/solstice-audio-test
Some friends of mine had a pretty low latency (sub 50ms) using Jamulus (https://github.com/corrados/jamulus), which is an open source conferencing tool specially made for musicians. Need to self-host though.
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