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beep
A little package that brings sound to any Go application. Suitable for playback and audio-processing.
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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.
AFAIK Google doesn't like third parties scraping Youtube content, so it's not surprising that they don't have an API for it. The best approach might be to port some code from youtube-dl.
You can use beep for playing the audio and use a wrapper of youtube-dl for getting the audio urls.
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