Check out his description of some software he used to inspire lyrics which he calls the Verbasizer:   <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=H7Sgq0XoxPw" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=H7Sgq0XoxPw</a>