Small script outputing song played in foobar2000 to file.
Dependency: foo_controlserver
In Tools > Control Server set Output Options > Fields to
{"lengthSecound": "%length_seconds%","codec": "%codec%","bitrate": "%bitrate%","artist": "$if(%album artist%,%album artist%,%artist%)","album": "%album%","date": "%date%","genre": "%genre%","trackNummber": "%tracknumber%","title": "%title%"}
and turn on UTF-8 Output/Input.
Node.js version: run node index.js
Python 3 version: WIP