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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.
I used SinusBot for music, but that's not really one you code yourself. I know someone made a python api for teamspeak, and after a quick search there also looks like a java api. I've never used it though, and am unsure if it will accomplish what you want. When I used the python bot, the program would connect to the teamspeak server as a server query admin, then I could send commands. I'm assuming you could do something similar with the java api. Theres also the RP Soundboard plugin that you can try. Hope this helps.
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