https://www.notateslaapp.com/community/members/renoldfolden.753/about
https://community.backtrader.com/topic/15919/ace-voices-by-eris-young
https://subversion.xray.aps.anl.gov/trac/11BMtools/ticket/21288
https://pastebin.com/QNknbs7b
https://pastelink.net/j9aohlry