Here are some great links to get you started.
DIY Anything http://libgen.rs/
Harvard pll.harvard.edu/catalog/free
Google: https://grow.google/grow-your-career
Loudspeaker Cookbook: FREE PDF, https://bityl.co/FE18
Want get closer to The Underground?? Maybe try one of the 4 phases of the Patreon program depending on your interest.
https://www.patreon.com/RobotUnderground
Need immediate help with a big problem? We provide can coach you via SMS text. Only $500 for the first year.
Cash App: $BlackJackAudio or $RobotUnderground
Need full access?? You'll need to learn a new love language. Start reading this book:
"Land of the Free, Home of the "Slave", by Jahlael Bey: https://amzn.to/3zz9F8l
Get that book and be prepared to spend some time and money to get to some really great treasures only reserved for the few and the, "chosen".