I'm editing the subtitle output from YouTube with sed. Works pretty good so far: sed 's/regexp/\'$'\n/g'

Welcome everyone to another beyond
Bitcoin hangout.
This is the whale tank
hangout and this is episode 220.
Today is
Friday August 18 2017 and we have a lot
of different projects that are not
necessarily new to the audience that are
joining up, to give updates on their
projects but we do have a few that have
joined up today that would like to talk
about various things or would like us to
talk about various things.
Now with that
said during these hangouts we have
something called power-ups.

Advanced Bash-Scripting Guide: Appendix C. A Sed and Awk Micro-Primer